Deprecated: Symfony\Component\ErrorHandler\ErrorHandler::register(): Implicitly marking parameter $handler as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/error-handler/ErrorHandler.php on line 111

Deprecated: Symfony\Component\ErrorHandler\ErrorHandler::__construct(): Implicitly marking parameter $bootstrappingLogger as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/error-handler/ErrorHandler.php on line 184

Deprecated: Symfony\Component\ErrorHandler\ErrorHandler::handleFatalError(): Implicitly marking parameter $error as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/error-handler/ErrorHandler.php on line 636

Deprecated: Symfony\Component\ErrorHandler\DebugClassLoader::checkClass(): Implicitly marking parameter $file as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/error-handler/DebugClassLoader.php on line 304

Deprecated: Symfony\Component\ErrorHandler\DebugClassLoader::setReturnType(): Implicitly marking parameter $returnType as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/error-handler/DebugClassLoader.php on line 766

Deprecated: Constant E_STRICT is deprecated in /var/www/tunnel-afrique/preprod/vendor/symfony/error-handler/ErrorHandler.php on line 58

Deprecated: Constant E_STRICT is deprecated in /var/www/tunnel-afrique/preprod/vendor/symfony/error-handler/ErrorHandler.php on line 76

Deprecated: Symfony\Component\Config\ResourceCheckerConfigCache::write(): Implicitly marking parameter $metadata as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/config/ResourceCheckerConfigCache.php on line 118

Deprecated: Symfony\Component\Config\ConfigCacheInterface::write(): Implicitly marking parameter $metadata as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/config/ConfigCacheInterface.php on line 48

Deprecated: Symfony\Component\HttpFoundation\Request::duplicate(): Implicitly marking parameter $query as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Request.php on line 451

Deprecated: Symfony\Component\HttpFoundation\Request::duplicate(): Implicitly marking parameter $request as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Request.php on line 451

Deprecated: Symfony\Component\HttpFoundation\Request::duplicate(): Implicitly marking parameter $attributes as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Request.php on line 451

Deprecated: Symfony\Component\HttpFoundation\Request::duplicate(): Implicitly marking parameter $cookies as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Request.php on line 451

Deprecated: Symfony\Component\HttpFoundation\Request::duplicate(): Implicitly marking parameter $files as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Request.php on line 451

Deprecated: Symfony\Component\HttpFoundation\Request::duplicate(): Implicitly marking parameter $server as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Request.php on line 451

Deprecated: Symfony\Component\HttpFoundation\Request::getPreferredLanguage(): Implicitly marking parameter $locales as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Request.php on line 1651

Deprecated: Symfony\Component\HttpFoundation\Request::getTrustedValues(): Implicitly marking parameter $ip as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Request.php on line 2056

Deprecated: Symfony\Component\HttpFoundation\HeaderBag::all(): Implicitly marking parameter $key as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/HeaderBag.php on line 70

Deprecated: Symfony\Component\HttpFoundation\HeaderBag::get(): Implicitly marking parameter $default as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/HeaderBag.php on line 113

Deprecated: Symfony\Component\HttpFoundation\HeaderBag::getDate(): Implicitly marking parameter $default as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/HeaderBag.php on line 200

Deprecated: Symfony\Component\HttpFoundation\InputBag::all(): Implicitly marking parameter $key as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/InputBag.php on line 48

Deprecated: Symfony\Component\Cache\Adapter\ApcuAdapter::__construct(): Implicitly marking parameter $version as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Adapter/ApcuAdapter.php on line 28

Deprecated: Symfony\Component\Cache\Adapter\ApcuAdapter::__construct(): Implicitly marking parameter $marshaller as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Adapter/ApcuAdapter.php on line 28

Deprecated: Symfony\Component\Cache\Adapter\AbstractAdapter::createSystemCache(): Implicitly marking parameter $logger as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Adapter/AbstractAdapter.php on line 104

Deprecated: Symfony\Component\Cache\Traits\ContractsTrait::doGet(): Implicitly marking parameter $metadata as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Traits/ContractsTrait.php on line 60

Deprecated: Symfony\Contracts\Cache\CacheTrait::get(): Implicitly marking parameter $beta as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache-contracts/CacheTrait.php on line 33

Deprecated: Symfony\Contracts\Cache\CacheTrait::get(): Implicitly marking parameter $metadata as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache-contracts/CacheTrait.php on line 33

Deprecated: Symfony\Contracts\Cache\CacheTrait::doGet(): Implicitly marking parameter $metadata as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache-contracts/CacheTrait.php on line 46

Deprecated: Symfony\Contracts\Cache\CacheTrait::doGet(): Implicitly marking parameter $logger as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache-contracts/CacheTrait.php on line 46

Deprecated: Symfony\Contracts\Cache\CacheInterface::get(): Implicitly marking parameter $beta as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache-contracts/CacheInterface.php on line 45

Deprecated: Symfony\Contracts\Cache\CacheInterface::get(): Implicitly marking parameter $metadata as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache-contracts/CacheInterface.php on line 45

Deprecated: Symfony\Component\Cache\Adapter\ArrayAdapter::get(): Implicitly marking parameter $beta as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Adapter/ArrayAdapter.php on line 76

Deprecated: Symfony\Component\Cache\Adapter\ArrayAdapter::get(): Implicitly marking parameter $metadata as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Adapter/ArrayAdapter.php on line 76

Deprecated: Symfony\Component\Cache\Adapter\ChainAdapter::get(): Implicitly marking parameter $beta as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Adapter/ChainAdapter.php on line 95

Deprecated: Symfony\Component\Cache\Adapter\ChainAdapter::get(): Implicitly marking parameter $metadata as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Adapter/ChainAdapter.php on line 95

Deprecated: {closure:Symfony\Component\Cache\Adapter\ChainAdapter::get():107}(): Implicitly marking parameter $item as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Adapter/ChainAdapter.php on line 107

Deprecated: Symfony\Component\Cache\Adapter\PhpArrayAdapter::get(): Implicitly marking parameter $beta as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Adapter/PhpArrayAdapter.php on line 86

Deprecated: Symfony\Component\Cache\Adapter\PhpArrayAdapter::get(): Implicitly marking parameter $metadata as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Adapter/PhpArrayAdapter.php on line 86

Deprecated: Symfony\Component\Cache\Adapter\PhpFilesAdapter::__construct(): Implicitly marking parameter $directory as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Adapter/PhpFilesAdapter.php on line 46

Deprecated: Symfony\Component\Cache\Traits\FilesystemCommonTrait::write(): Implicitly marking parameter $expiresAt as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Traits/FilesystemCommonTrait.php on line 91

Deprecated: Symfony\Component\Cache\Traits\FilesystemCommonTrait::getFile(): Implicitly marking parameter $directory as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Traits/FilesystemCommonTrait.php on line 121

Deprecated: Symfony\Component\DependencyInjection\ContainerAwareTrait::setContainer(): Implicitly marking parameter $container as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/dependency-injection/ContainerAwareTrait.php on line 26

Deprecated: Symfony\Component\DependencyInjection\ContainerAwareInterface::setContainer(): Implicitly marking parameter $container as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/dependency-injection/ContainerAwareInterface.php on line 24

Deprecated: Symfony\Component\DependencyInjection\Container::__construct(): Implicitly marking parameter $parameterBag as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/dependency-injection/Container.php on line 66

Deprecated: Symfony\Component\DependencyInjection\Argument\ServiceLocator::__construct(): Implicitly marking parameter $serviceTypes as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/dependency-injection/Argument/ServiceLocator.php on line 27

Deprecated: Symfony\Component\DependencyInjection\ServiceLocator::formatAlternatives(): Implicitly marking parameter $alternatives as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/dependency-injection/ServiceLocator.php on line 137

Deprecated: Symfony\Component\Config\Resource\ClassExistenceResource::__construct(): Implicitly marking parameter $exists as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/config/Resource/ClassExistenceResource.php on line 37

Deprecated: Symfony\Component\Config\Resource\ClassExistenceResource::throwOnRequiredClass(): Implicitly marking parameter $previous as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/config/Resource/ClassExistenceResource.php on line 146

Deprecated: Symfony\Component\Config\Resource\DirectoryResource::__construct(): Implicitly marking parameter $pattern as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/config/Resource/DirectoryResource.php on line 32

Deprecated: Symfony\Component\ExpressionLanguage\ExpressionLanguage::__construct(): Implicitly marking parameter $cache as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/expression-language/ExpressionLanguage.php on line 37

Deprecated: Symfony\Component\Security\Core\Authorization\ExpressionLanguage::__construct(): Implicitly marking parameter $cache as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/security-core/Authorization/ExpressionLanguage.php on line 35

Deprecated: Symfony\Component\VarExporter\LazyGhostTrait::createLazyGhost(): Implicitly marking parameter $skippedProperties as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/var-exporter/LazyGhostTrait.php on line 47

Deprecated: Symfony\Component\VarExporter\LazyGhostTrait::createLazyGhost(): Implicitly marking parameter $instance as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/var-exporter/LazyGhostTrait.php on line 47

Deprecated: Symfony\Component\HttpKernel\EventListener\LocaleListener::__construct(): Implicitly marking parameter $router as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/LocaleListener.php on line 38

Deprecated: Symfony\Component\HttpKernel\EventListener\ErrorListener::__construct(): Implicitly marking parameter $logger as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/ErrorListener.php on line 44

Deprecated: Symfony\Component\HttpKernel\EventListener\ErrorListener::logException(): Implicitly marking parameter $logLevel as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/ErrorListener.php on line 158

Deprecated: Symfony\Component\HttpKernel\HttpKernel::__construct(): Implicitly marking parameter $requestStack as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php on line 58

Deprecated: Symfony\Component\HttpKernel\HttpKernel::__construct(): Implicitly marking parameter $argumentResolver as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php on line 58

Deprecated: Symfony\Component\HttpKernel\HttpKernel::terminateWithException(): Implicitly marking parameter $request as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php on line 103

Deprecated: Symfony\Component\HttpKernel\Controller\ControllerResolver::__construct(): Implicitly marking parameter $logger as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/Controller/ControllerResolver.php on line 28

Deprecated: Symfony\Component\HttpKernel\Controller\ContainerControllerResolver::__construct(): Implicitly marking parameter $logger as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/Controller/ContainerControllerResolver.php on line 28

Deprecated: Symfony\Component\HttpKernel\Controller\ArgumentResolver::__construct(): Implicitly marking parameter $argumentMetadataFactory as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/Controller/ArgumentResolver.php on line 36

Deprecated: Symfony\Component\Cache\Adapter\TraceableAdapter::get(): Implicitly marking parameter $beta as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Adapter/TraceableAdapter.php on line 41

Deprecated: Symfony\Component\Cache\Adapter\TraceableAdapter::get(): Implicitly marking parameter $metadata as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Adapter/TraceableAdapter.php on line 41

Deprecated: Symfony\Component\Cache\Adapter\FilesystemAdapter::__construct(): Implicitly marking parameter $directory as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Adapter/FilesystemAdapter.php on line 23

Deprecated: Symfony\Component\Cache\Adapter\FilesystemAdapter::__construct(): Implicitly marking parameter $marshaller as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Adapter/FilesystemAdapter.php on line 23

Deprecated: Symfony\Component\Cache\Marshaller\DefaultMarshaller::__construct(): Implicitly marking parameter $useIgbinarySerialize as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/cache/Marshaller/DefaultMarshaller.php on line 26

Deprecated: Symfony\Component\Asset\Packages::__construct(): Implicitly marking parameter $defaultPackage as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/asset/Packages.php on line 31

Deprecated: Symfony\Component\Asset\Packages::getPackage(): Implicitly marking parameter $name as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/asset/Packages.php on line 60

Deprecated: Symfony\Component\Asset\Packages::getVersion(): Implicitly marking parameter $packageName as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/asset/Packages.php on line 85

Deprecated: Symfony\Component\Asset\Packages::getUrl(): Implicitly marking parameter $packageName as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/asset/Packages.php on line 100

Deprecated: Symfony\Component\Asset\Package::__construct(): Implicitly marking parameter $context as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/asset/Package.php on line 29

Deprecated: Symfony\Component\Asset\PathPackage::__construct(): Implicitly marking parameter $context as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/asset/PathPackage.php on line 34

Deprecated: Symfony\Component\Asset\VersionStrategy\JsonManifestVersionStrategy::__construct(): Implicitly marking parameter $httpClient as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/asset/VersionStrategy/JsonManifestVersionStrategy.php on line 43

Deprecated: Symfony\Contracts\Translation\TranslatorInterface::trans(): Implicitly marking parameter $domain as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/translation-contracts/TranslatorInterface.php on line 66

Deprecated: Symfony\Contracts\Translation\TranslatorInterface::trans(): Implicitly marking parameter $locale as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/translation-contracts/TranslatorInterface.php on line 66

Deprecated: Symfony\Component\Translation\TranslatorBagInterface::getCatalogue(): Implicitly marking parameter $locale as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/translation/TranslatorBagInterface.php on line 34

Deprecated: Symfony\Component\Translation\Translator::__construct(): Implicitly marking parameter $formatter as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/translation/Translator.php on line 92

Deprecated: Symfony\Component\Translation\Translator::__construct(): Implicitly marking parameter $cacheDir as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/translation/Translator.php on line 92

Deprecated: Symfony\Component\Translation\Translator::addResource(): Implicitly marking parameter $domain as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/translation/Translator.php on line 130

Deprecated: Symfony\Component\Translation\Translator::trans(): Implicitly marking parameter $domain as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/translation/Translator.php on line 197

Deprecated: Symfony\Component\Translation\Translator::trans(): Implicitly marking parameter $locale as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/translation/Translator.php on line 197

Deprecated: Symfony\Component\Translation\Translator::getCatalogue(): Implicitly marking parameter $locale as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/translation/Translator.php on line 232

Deprecated: Symfony\Component\Translation\MessageCatalogue::all(): Implicitly marking parameter $domain as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/translation/MessageCatalogue.php on line 66

Deprecated: Symfony\Component\Translation\MessageCatalogueInterface::all(): Implicitly marking parameter $domain as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/translation/MessageCatalogueInterface.php on line 48

Deprecated: Symfony\Bundle\FrameworkBundle\Translation\Translator::addResource(): Implicitly marking parameter $domain as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/framework-bundle/Translation/Translator.php on line 123

Deprecated: Symfony\Component\Translation\Formatter\MessageFormatter::__construct(): Implicitly marking parameter $translator as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/translation/Formatter/MessageFormatter.php on line 31

Deprecated: Symfony\Component\Translation\Formatter\MessageFormatter::__construct(): Implicitly marking parameter $intlFormatter as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/translation/Formatter/MessageFormatter.php on line 31

Deprecated: Symfony\Contracts\Translation\TranslatorTrait::trans(): Implicitly marking parameter $domain as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/translation-contracts/TranslatorTrait.php on line 46

Deprecated: Symfony\Contracts\Translation\TranslatorTrait::trans(): Implicitly marking parameter $locale as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/translation-contracts/TranslatorTrait.php on line 46

Deprecated: Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::__construct(): Implicitly marking parameter $exceptionHandler as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php on line 52

Deprecated: Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::__construct(): Implicitly marking parameter $logger as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php on line 52

Deprecated: Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure(): Implicitly marking parameter $event as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php on line 76

Deprecated: Symfony\Component\HttpKernel\Debug\FileLinkFormatter::__construct(): Implicitly marking parameter $requestStack as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/Debug/FileLinkFormatter.php on line 46

Deprecated: Symfony\Component\HttpKernel\Debug\FileLinkFormatter::__construct(): Implicitly marking parameter $baseDir as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/Debug/FileLinkFormatter.php on line 46

Deprecated: Symfony\Component\Stopwatch\Stopwatch::openSection(): Implicitly marking parameter $id as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/stopwatch/Stopwatch.php on line 65

Deprecated: Symfony\Component\Stopwatch\Stopwatch::start(): Implicitly marking parameter $category as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/stopwatch/Stopwatch.php on line 104

Deprecated: Symfony\Component\Stopwatch\Section::__construct(): Implicitly marking parameter $origin as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/stopwatch/Section.php on line 50

Deprecated: Symfony\Component\HttpKernel\EventListener\RouterListener::__construct(): Implicitly marking parameter $context as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/RouterListener.php on line 58

Deprecated: Symfony\Component\HttpKernel\EventListener\RouterListener::__construct(): Implicitly marking parameter $logger as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/RouterListener.php on line 58

Deprecated: Symfony\Component\HttpKernel\EventListener\RouterListener::__construct(): Implicitly marking parameter $projectDir as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/RouterListener.php on line 58

Deprecated: Symfony\Component\HttpKernel\EventListener\RouterListener::setCurrentRequest(): Implicitly marking parameter $request as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/RouterListener.php on line 76

Deprecated: Symfony\Component\PropertyAccess\PropertyAccessor::__construct(): Implicitly marking parameter $cacheItemPool as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/property-access/PropertyAccessor.php on line 97

Deprecated: Symfony\Component\PropertyAccess\PropertyAccessor::throwInvalidArgumentException(): Implicitly marking parameter $previous as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/property-access/PropertyAccessor.php on line 245

Deprecated: Symfony\Component\PropertyAccess\PropertyAccessor::createCache(): Implicitly marking parameter $logger as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/property-access/PropertyAccessor.php on line 729

Deprecated: Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor::__construct(): Implicitly marking parameter $mutatorPrefixes as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/property-info/Extractor/ReflectionExtractor.php on line 86

Deprecated: Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor::__construct(): Implicitly marking parameter $accessorPrefixes as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/property-info/Extractor/ReflectionExtractor.php on line 86

Deprecated: Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor::__construct(): Implicitly marking parameter $arrayMutatorPrefixes as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/property-info/Extractor/ReflectionExtractor.php on line 86

Deprecated: Symfony\Component\PropertyInfo\Extractor\ReflectionExtractor::__construct(): Implicitly marking parameter $inflector as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/property-info/Extractor/ReflectionExtractor.php on line 86

Deprecated: Symfony\Component\HttpFoundation\Session\SessionFactory::__construct(): Implicitly marking parameter $usageReporter as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/SessionFactory.php on line 29

Deprecated: Symfony\Component\HttpFoundation\Session\Session::__construct(): Implicitly marking parameter $storage as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php on line 42

Deprecated: Symfony\Component\HttpFoundation\Session\Session::__construct(): Implicitly marking parameter $attributes as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php on line 42

Deprecated: Symfony\Component\HttpFoundation\Session\Session::__construct(): Implicitly marking parameter $flashes as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php on line 42

Deprecated: Symfony\Component\HttpFoundation\Session\Session::__construct(): Implicitly marking parameter $usageReporter as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php on line 42

Deprecated: Symfony\Component\HttpFoundation\Session\Session::invalidate(): Implicitly marking parameter $lifetime as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php on line 178

Deprecated: Symfony\Component\HttpFoundation\Session\Session::migrate(): Implicitly marking parameter $lifetime as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php on line 188

Deprecated: Symfony\Component\HttpFoundation\Session\SessionInterface::invalidate(): Implicitly marking parameter $lifetime as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/SessionInterface.php on line 69

Deprecated: Symfony\Component\HttpFoundation\Session\SessionInterface::migrate(): Implicitly marking parameter $lifetime as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/SessionInterface.php on line 83

Deprecated: Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorageFactory::__construct(): Implicitly marking parameter $metaBag as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorageFactory.php on line 32

Deprecated: Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct(): Implicitly marking parameter $metaBag as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php on line 100

Deprecated: Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::regenerate(): Implicitly marking parameter $lifetime as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php on line 236

Deprecated: Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setMetadataBag(): Implicitly marking parameter $metaBag as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php on line 358

Deprecated: Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::loadSession(): Implicitly marking parameter $session as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php on line 490

Deprecated: Symfony\Component\HttpFoundation\Session\Storage\MetadataBag::stampNew(): Implicitly marking parameter $lifetime as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/MetadataBag.php on line 103

Deprecated: Symfony\Component\HttpFoundation\Session\Storage\MetadataBag::stampCreated(): Implicitly marking parameter $lifetime as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/MetadataBag.php on line 161

Deprecated: Symfony\Component\HttpFoundation\Session\Storage\SessionStorageInterface::regenerate(): Implicitly marking parameter $lifetime as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/SessionStorageInterface.php on line 93

Deprecated: Symfony\Component\HttpKernel\EventListener\AbstractSessionListener::__construct(): Implicitly marking parameter $container as nullable is deprecated, the explicit nullable type must be used instead in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/AbstractSessionListener.php on line 55
Failed to start the session because headers have already been sent by "/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Request.php" at line 451. (500 Internal Server Error)

Symfony Exception

Symfony Docs

RuntimeException RuntimeException RuntimeException

HTTP 500 Internal Server Error

Failed to start the session because headers have already been sent by "/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Request.php" at line 451.

Exceptions 3

RuntimeException

in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php (line 145)
    in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php -> start (line 352)
      in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php -> getBag (line 261)
        in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php -> getBag (line 283)
          in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php -> getAttributeBag (line 77)
            Session->get() in /var/www/tunnel-afrique/preprod/src/EventSubscriber/LocaleSubscriber.php (line 29)
              in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> onKernelController (line 118)
                in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 230)
                  in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php -> callListeners (line 59)
                    in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 154)
                      in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 151)
                        in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php -> handleRaw (line 75)
                          in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/ErrorListener.php -> handle (line 91)
                            in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> onKernelException (line 118)
                              in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 230)
                                in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php -> callListeners (line 59)
                                  in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 154)
                                    in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 223)
                                      in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php -> handleThrowable (line 114)
                                        in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php -> terminateWithException (line 131)
                                          in /var/www/tunnel-afrique/preprod/vendor/symfony/error-handler/ErrorHandler.php :: {closure:Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure():125} (line 607)
                                            ErrorHandler->handleException()

                                            RuntimeException

                                            Failed to start the session because headers have already been sent by "/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Request.php" at line 451.

                                            in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php (line 145)
                                              in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php -> start (line 352)
                                                in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php -> getBag (line 261)
                                                  in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php -> getBag (line 283)
                                                    in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php -> getAttributeBag (line 77)
                                                      Session->get() in /var/www/tunnel-afrique/preprod/src/EventSubscriber/LocaleSubscriber.php (line 29)
                                                        in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> onKernelController (line 118)
                                                          in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 230)
                                                            in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php -> callListeners (line 59)
                                                              in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 154)
                                                                in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 151)
                                                                  in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php -> handleRaw (line 75)
                                                                    in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/ErrorListener.php -> handle (line 91)
                                                                      in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> onKernelException (line 118)
                                                                        in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 230)
                                                                          in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php -> callListeners (line 59)
                                                                            in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 154)
                                                                              in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 223)
                                                                                in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php -> handleThrowable (line 86)
                                                                                  in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/Kernel.php -> handle (line 202)
                                                                                    in /var/www/tunnel-afrique/preprod/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php -> handle (line 35)
                                                                                      in /var/www/tunnel-afrique/preprod/vendor/autoload_runtime.php -> run (line 35)
                                                                                        require_once('/var/www/tunnel-afrique/preprod/vendor/autoload_runtime.php') in /var/www/tunnel-afrique/preprod/public/index.php (line 5) 
                                                                                        1. <?php

use App\Kernel;

require_once dirname(__DIR__).'/vendor/autoload_runtime.php';

return function (array $context) {
    return new Kernel($context['APP_ENV'], (bool) $context['APP_DEBUG']);
};

                                                                                        RuntimeException

                                                                                        Failed to start the session because headers have already been sent by "/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Request.php" at line 451.

                                                                                        in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php (line 145)
                                                                                          in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php -> start (line 352)
                                                                                            in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php -> getBag (line 261)
                                                                                              in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php -> getBag (line 283)
                                                                                                in /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php -> getAttributeBag (line 77)
                                                                                                  Session->get() in /var/www/tunnel-afrique/preprod/src/EventSubscriber/LocaleSubscriber.php (line 29)
                                                                                                    in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/WrappedListener.php -> onKernelController (line 118)
                                                                                                      in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php -> __invoke (line 230)
                                                                                                        in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php -> callListeners (line 59)
                                                                                                          in /var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php -> dispatch (line 154)
                                                                                                            in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php -> dispatch (line 151)
                                                                                                              in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php -> handleRaw (line 75)
                                                                                                                in /var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/Kernel.php -> handle (line 202)
                                                                                                                  in /var/www/tunnel-afrique/preprod/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php -> handle (line 35)
                                                                                                                    in /var/www/tunnel-afrique/preprod/vendor/autoload_runtime.php -> run (line 35)
                                                                                                                      require_once('/var/www/tunnel-afrique/preprod/vendor/autoload_runtime.php') in /var/www/tunnel-afrique/preprod/public/index.php (line 5) 
                                                                                                                      1. <?php

use App\Kernel;

require_once dirname(__DIR__).'/vendor/autoload_runtime.php';

return function (array $context) {
    return new Kernel($context['APP_ENV'], (bool) $context['APP_DEBUG']);
};

                                                                                                                      Stack Traces 3

                                                                                                                      [3/3] RuntimeException 
                                                                                                                      RuntimeException:
Failed to start the session because headers have already been sent by "/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Request.php" at line 451.

  at /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php:145
  at Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php:352)
  at Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php:261)
  at Symfony\Component\HttpFoundation\Session\Session->getBag()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php:283)
  at Symfony\Component\HttpFoundation\Session\Session->getAttributeBag()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php:77)
  at Symfony\Component\HttpFoundation\Session\Session->get()
     (/var/www/tunnel-afrique/preprod/src/EventSubscriber/LocaleSubscriber.php:29)
  at App\EventSubscriber\LocaleSubscriber->onKernelController()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:118)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php:230)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php:59)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:154)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php:151)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php:75)
  at Symfony\Component\HttpKernel\HttpKernel->handle()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/ErrorListener.php:91)
  at Symfony\Component\HttpKernel\EventListener\ErrorListener->onKernelException()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:118)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php:230)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php:59)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:154)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php:223)
  at Symfony\Component\HttpKernel\HttpKernel->handleThrowable()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php:114)
  at Symfony\Component\HttpKernel\HttpKernel->terminateWithException()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/DebugHandlersListener.php:131)
  at Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::{closure:Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure():125}()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/error-handler/ErrorHandler.php:607)
  at Symfony\Component\ErrorHandler\ErrorHandler->handleException()
                                                                                                                      [2/3] RuntimeException 
                                                                                                                      RuntimeException:
Failed to start the session because headers have already been sent by "/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Request.php" at line 451.

  at /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php:145
  at Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php:352)
  at Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php:261)
  at Symfony\Component\HttpFoundation\Session\Session->getBag()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php:283)
  at Symfony\Component\HttpFoundation\Session\Session->getAttributeBag()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php:77)
  at Symfony\Component\HttpFoundation\Session\Session->get()
     (/var/www/tunnel-afrique/preprod/src/EventSubscriber/LocaleSubscriber.php:29)
  at App\EventSubscriber\LocaleSubscriber->onKernelController()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:118)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php:230)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php:59)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:154)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php:151)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php:75)
  at Symfony\Component\HttpKernel\HttpKernel->handle()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/EventListener/ErrorListener.php:91)
  at Symfony\Component\HttpKernel\EventListener\ErrorListener->onKernelException()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:118)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php:230)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php:59)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:154)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php:223)
  at Symfony\Component\HttpKernel\HttpKernel->handleThrowable()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php:86)
  at Symfony\Component\HttpKernel\HttpKernel->handle()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/Kernel.php:202)
  at Symfony\Component\HttpKernel\Kernel->handle()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php:35)
  at Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run()
     (/var/www/tunnel-afrique/preprod/vendor/autoload_runtime.php:35)
  at require_once('/var/www/tunnel-afrique/preprod/vendor/autoload_runtime.php')
     (/var/www/tunnel-afrique/preprod/public/index.php:5)
                                                                                                                      [1/3] RuntimeException 
                                                                                                                      RuntimeException:
Failed to start the session because headers have already been sent by "/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Request.php" at line 451.

  at /var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php:145
  at Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php:352)
  at Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php:261)
  at Symfony\Component\HttpFoundation\Session\Session->getBag()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php:283)
  at Symfony\Component\HttpFoundation\Session\Session->getAttributeBag()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-foundation/Session/Session.php:77)
  at Symfony\Component\HttpFoundation\Session\Session->get()
     (/var/www/tunnel-afrique/preprod/src/EventSubscriber/LocaleSubscriber.php:29)
  at App\EventSubscriber\LocaleSubscriber->onKernelController()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/WrappedListener.php:118)
  at Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php:230)
  at Symfony\Component\EventDispatcher\EventDispatcher->callListeners()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/EventDispatcher.php:59)
  at Symfony\Component\EventDispatcher\EventDispatcher->dispatch()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php:154)
  at Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php:151)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/HttpKernel.php:75)
  at Symfony\Component\HttpKernel\HttpKernel->handle()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/http-kernel/Kernel.php:202)
  at Symfony\Component\HttpKernel\Kernel->handle()
     (/var/www/tunnel-afrique/preprod/vendor/symfony/runtime/Runner/Symfony/HttpKernelRunner.php:35)
  at Symfony\Component\Runtime\Runner\Symfony\HttpKernelRunner->run()
     (/var/www/tunnel-afrique/preprod/vendor/autoload_runtime.php:35)
  at require_once('/var/www/tunnel-afrique/preprod/vendor/autoload_runtime.php')
     (/var/www/tunnel-afrique/preprod/public/index.php:5)