I am developing a Symfony project which somebody else started on and I was happy that I had it up and running. Unfortunatelly after running composer update today, the Symfony page that I have throws an error.
After running composer update the following error was displayed:
Composer update error
Executing script cache:clear [KO]
[KO]
Script cache:clear returned with error code 255
!! Symfony\Component\ErrorHandler\Error\ClassNotFoundError {#132
!! #message: """
!! Attempted to load class "MappingDriverChain" from namespace "Doctrine\Common\Persistence\Mapping\Driver".\n
!! Did you forget a "use" statement for "Doctrine\Persistence\Mapping\Driver\MappingDriverChain"?
!! """
!! #code: 0
!! #file: "./var/cache/dev/ContainerFcUQG2T/App_KernelDevDebugContainer.php"
!! #line: 869
!! trace: {
!! ./var/cache/dev/ContainerFcUQG2T/App_KernelDevDebugContainer.php:869 {
!! ContainerFcUQG2T\App_KernelDevDebugContainer->getDoctrine_Orm_DefaultEntityManagerService($lazyLoad = true)
!! ›
!! › $b = new \Doctrine\Common\Persistence\Mapping\Driver\MappingDriverChain();
!! › $b->addDriver(new \Doctrine\ORM\Mapping\Driver\AnnotationDriver(($this->privates['annotations.cached_reader'] ?? $this->getAnnotations_CachedReaderService()), [0 => (\dirname(__DIR__, 4).'/src/Entity')]), 'App\\Entity');
!! }
!! ./var/cache/dev/ContainerFcUQG2T/App_KernelDevDebugContainer.php:5160 { …}
!! ./var/cache/dev/ContainerFcUQG2T/App_KernelDevDebugContainer.php:5204 { …}
!! ./var/cache/dev/ContainerFcUQG2T/App_KernelDevDebugContainer.php:569 { …}
!! ./vendor/symfony/http-kernel/CacheWarmer/CacheWarmerAggregate.php:87 { …}
!! ./vendor/symfony/http-kernel/Kernel.php:553 { …}
!! ./vendor/symfony/http-kernel/Kernel.php:126 { …}
!! ./vendor/symfony/framework-bundle/Console/Application.php:168 { …}
!! ./vendor/symfony/framework-bundle/Console/Application.php:74 { …}
!! ./vendor/symfony/console/Application.php:140 { …}
!! ./bin/console:42 { …}
!! }
!! }
!! 2020-07-31T08:18:05+00:00 [critical] Uncaught Error: Class 'Doctrine\Common\Persistence\Mapping\Driver\MappingDriverChain' not found
!!
After accessing the Symfony page, this TypeError was printed:
TypeError
Argument 1 passed to Doctrine\Bundle\DoctrineBundle\DataCollector\DoctrineDataCollector::__construct() must be an instance of Doctrine\Common\Persistence\ManagerRegistry, instance of Doctrine\Bundle\DoctrineBundle\Registry given, called in /var/www/html/mgo/var/cache/dev/ContainerFcUQG2T/App_KernelDevDebugContainer.php on line 1176
To be honest I have no idea what caused this issue, but I think it has nothing to do with the changes I made in the twig and Symfony php files of the project.
I'll add some files, if there is anything else that I should be looking into, let me know.
/config/packages/doctrine.yaml
doctrine:
dbal:
url: '%env(resolve:DATABASE_URL)%'
# IMPORTANT: You MUST configure your server version,
# either here or in the DATABASE_URL env var (see .env file)
#server_version: '5.7'
orm:
auto_generate_proxy_classes: true
naming_strategy: doctrine.orm.naming_strategy.underscore_number_aware
auto_mapping: true
mappings:
App:
is_bundle: false
type: annotation
dir: '%kernel.project_dir%/src/Entity'
prefix: 'App\Entity'
alias: App
composer.json
{
"name": "project",
"description": "project description",
"type": "path",
"license": "MIT",
"minimum-stability": "dev",
"require": {
"php": "^7.4",
"ext-ctype": "*",
"ext-iconv": "*",
"mgo/mgo-client-php": "2.0.0",
"sensio/framework-extra-bundle": "^5.1",
"symfony/asset": "5.0.*",
"symfony/console": "5.0.*",
"symfony/dotenv": "5.0.*",
"symfony/expression-language": "5.0.*",
"symfony/flex": "^1.3.1",
"symfony/form": "5.0.*",
"symfony/framework-bundle": "5.0.*",
"symfony/http-client": "5.0.*",
"symfony/intl": "5.0.*",
"symfony/mailer": "5.0.*",
"symfony/monolog-bundle": "^3.1",
"symfony/notifier": "5.0.*",
"symfony/orm-pack": "*",
"symfony/process": "5.0.*",
"symfony/security-bundle": "5.0.*",
"symfony/serializer-pack": "*",
"symfony/string": "5.0.*",
"symfony/translation": "5.0.*",
"symfony/twig-pack": "*",
"symfony/validator": "5.0.*",
"symfony/web-link": "5.0.*",
"symfony/yaml": "5.0.*",
"ext-json": "*"
},
"repositories": [
{
"type": "path",
"url": "/home/*user*/mgo-client-php",
"symlink": false
}
],
"require-dev": {
"symfony/debug-pack": "*",
"symfony/maker-bundle": "^1.0",
"symfony/profiler-pack": "*",
"symfony/test-pack": "*",
"mgo-client-php": "2.0.0",
"monolog/monolog": "^1.23"
},
"config": {
"preferred-install": {
"*": "dist"
},
"sort-packages": true
},
"autoload": {
"psr-4": {
"App\\": "src/"
}
},
"autoload-dev": {
"psr-4": {
"App\\Tests\\": "tests/"
}
},
"replace": {
"paragonie/random_compat": "2.*",
"symfony/polyfill-ctype": "*",
"symfony/polyfill-iconv": "*",
"symfony/polyfill-php72": "*",
"symfony/polyfill-php71": "*",
"symfony/polyfill-php70": "*",
"symfony/polyfill-php56": "*"
},
"scripts": {
"auto-scripts": {
"cache:clear": "symfony-cmd",
"assets:install %PUBLIC_DIR%": "symfony-cmd"
},
"post-install-cmd": [
"@auto-scripts"
],
"post-update-cmd": [
"@auto-scripts"
]
},
"conflict": {
"symfony/symfony": "*"
},
"extra": {
"symfony": {
"allow-contrib": false,
"require": "5.0.*"
}
}
}
EDIT:
As @Alexandre Tranchant suggested I removed my /var/cache file to get the original error. The error that pops up is the following:
Attempted to load class "MappingDriverChain" from namespace "Doctrine\Common\Persistence\Mapping\Driver". Did you forget a "use" statement for "Doctrine\Persistence\Mapping\Driver\MappingDriverChain"?
