Symfony2无法导入资源

Question

Symfony application throws the following error when I install vendor files

[Symfony\Component\Config\Exception\FileLoaderLoadException]                          
Cannot import resource "/var/www/test/app/config/parameters.yml" from "/var  
/www/test/app/config/config.yml".                                            


[Symfony\Component\Yaml\Exception\ParseException]                                     
Unable to parse in "\/var\/www\/test\/app\/config\/parameters.yml" at line   
2 (near "database_driver   = pdo_mysql").

Script Sensio\Bundle\DistributionBundle\Composer\ScriptHandler::clearCache handling the post-install-cmd event terminated with an exception      


[RuntimeException]                                                         
An error occurred when executing the "'cache:clear --no-warmup'" command.

What's wrong with my import?

Answer 1

Your paramteres.yml file is not a valid YAML. It should be

database_driver: pdo_mysql

Not = sign

Answer 2

如果您无法使用cache:clear命令，可以在错误消息中手动执行

sudo rm -rf app/cache/*