Symfony2 crash after composer update

Question

I encounter a problem since I have update my vendors on Symfony2 installation.

This is content of my composer.json :

{
"name": "symfony/framework-standard-edition",
"license": "MIT",
"type": "project",
"description": "The \"Symfony Standard Edition\" distribution",
"autoload": {
    "psr-0": { "": "src/" }
},
"require": {
    "php": ">=5.4",
    "symfony/symfony": ">=2.4",
    "doctrine/orm": "~2.2,>=2.2.3",
    "doctrine/doctrine-bundle": ">=1.2",
    "twig/extensions": ">=1.0",
    "symfony/assetic-bundle": ">=2.3",
    "symfony/swiftmailer-bundle": ">=2.3",
    "symfony/monolog-bundle": ">=2.4",
    "sensio/distribution-bundle": ">=2.3",
    "sensio/framework-extra-bundle": ">=3.0",
    "sensio/generator-bundle": ">=2.3",
    "incenteev/composer-parameter-handler": "~2.0",
    "white-october/pagerfanta-bundle": "dev-master",
    "friendsofsymfony/rest-bundle": "1.3.*",
    "friendsofsymfony/comment-bundle": "2.0.*@dev",
    "friendsofsymfony/message-bundle": "1.2.*@dev",
    "friendsofsymfony/user-bundle": "~2.0@dev",
    "nelmio/api-doc-bundle": "@stable",
     "ornicar/akismet-bundle": "dev-master",
    "friendsofsymfony/jsrouting-bundle": "2.0.*@dev",
    "appventus/alertify-bundle": "dev-master",
  "friendsofsymfony/oauth-server-bundle": "dev-master",
  "willdurand/propel-typehintable-behavior": "*",
  "hwi/oauth-bundle": "0.4.*@dev",
  "nomaya/social-bundle": "dev-master"

}
}

After a php composer.phar update, when I try /app.php, I have following errors :

Deprecated: The Symfony\Component\Security\Core\SecurityContextInterface interface is deprecated since version 2.6 and will be removed in 3.0. in /var/www/html/xxx/app/cache/prod/classes.php on line 3035
Deprecated: The Symfony\Component\Security\Core\SecurityContext class is deprecated since version 2.6 and will be removed in 3.0. Use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorage or Symfony\Component\Security\Core\Authorization\AuthorizationChecker instead. in /var/www/html/xxx/app/cache/prod/classes.php on line 3047
Fatal error: Uncaught exception 'Symfony\Component\Debug\Exception\ContextErrorException' with message 'Catchable 
Fatal Error: Argument 1 passed to Symfony\Component\Routing\Router::Symfony\Component\Routing\{closure}() must be an instance of Symfony\Component\Config\ConfigCacheInterface, instance of Symfony\Component\Config\ConfigCache given' in /var/www/html/xxx/app/cache/prod/classes.php:1302 

Stack trace: 
#0 /var/www/html/xxx/app/cache/prod/classes.php(1302): Symfony\Component\Debug\ErrorHandler->handleError(4096, 'Argument 1 pass...', '/var/www/html/p...', 1302, Array) 
#1 [internal function]: Symfony\Component\Routing\Router->Symfony\Component\Routing\{closure}(Object(Symfony\Component\Config\ConfigCache)) 
#2 /var/www/html/xxx/vendor/symfony/symfony/src/Symfony/Component/Config/ConfigCacheFactory.php(46): call_user_func(Object(Closure), Object(Symfony\Component\Config\ConfigCache)) 
#3 /var/www/html/xxx/app/cache/prod/classes.php(1313): Symfony\Component\Config\ConfigCacheFactory->cache('/var/ww in /var/www/html/xxx/app/cache/prod/classes.php on line 5261

and when I go to /app_dev.php I have this one :

Whoops, looks like something went wrong.

 1/1
 FatalErrorException in ConfigDataCollector.php line 276:
 Error: Undefined class constant 'END_OF_MAINTENANCE'

My PHP Version is 5.6.9 on Apache/2.2.15.

Anyone have a clue ?

---

Thanks Knut

Answer 1

I solved this problem by regenerating bootstrap.php.cache (by running composer update / composer install, or directly via script)