服务“twig”依赖于不存在的服务“sonata.classification.manager.tag”

Question

我正在将网站从Symfony 2.2升级到2.3。

我正在使用奏鸣曲和其他捆绑，2.2版本很好。

我坚持这条消息。

  

[Symfony的\元器件\ DependencyInjection \异常\ ServiceNotFoundException的]
    服务“twig”依赖于不存在的服务“sonata.classification.manager.tag”。

例外：

  

异常追踪：    （）/home/cslucano/Projects/oDesk/tr/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.php:59    Symfony \ Component \ DependencyInjection \ Compiler \ CheckExceptionOnInvalidReferenceBehaviorPass-＆gt; processReferences（）/home/cslucano/Projects/oDesk/tr/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.php:43    Symfony \ Component \ DependencyInjection \ Compiler \ CheckExceptionOnInvalidReferenceBehaviorPass-＆gt; processDefinition（）/home/cslucano/Projects/oDesk/tr/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.php:54    Symfony \ Component \ DependencyInjection \ Compiler \ CheckExceptionOnInvalidReferenceBehaviorPass-＆gt; processReferences（）/home/cslucano/Projects/oDesk/tr/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.php:52    Symfony \ Component \ DependencyInjection \ Compiler \ CheckExceptionOnInvalidReferenceBehaviorPass-＆gt; processReferences（）/home/cslucano/Projects/oDesk/tr/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.php:52    Symfony \ Component \ DependencyInjection \ Compiler \ CheckExceptionOnInvalidReferenceBehaviorPass-＆gt; processReferences（）/home/cslucano/Projects/oDesk/tr/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.php:44    Symfony \ Component \ DependencyInjection \ Compiler \ CheckExceptionOnInvalidReferenceBehaviorPass-＆gt; processDefinition（）/home/cslucano/Projects/oDesk/tr/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.php:37    /home/cslucano/Projects/oDesk/tr/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/Compiler/Compiler.php:119中的Symfony \ Component \ DependencyInjection \ Compiler \ CheckExceptionOnInvalidReferenceBehaviorPass-＆gt; process（）    Symfony \ Component \ DependencyInjection \ Compiler \ Compiler-＆gt; compile（）athome/cslucano/Projects/oDesk/tr/vendor/symfony/symfony/src/Symfony/Component/DependencyInjection/ContainerBuilder.php:629    Symfony \ Component \ DependencyInjection \ ContainerBuilder-＆gt; compile（）athome/cslucano/Projects/oDesk/tr/app/bootstrap.php.cache:2407    /home/cslucano/Projects/oDesk/tr/app/bootstrap.php.cache:2187中的Symfony \ Component \ HttpKernel \ Kernel-＆gt; initializeContainer（）    Symfony \ Component \ HttpKernel \ Kernel-＆gt; boot（）/home/cslucano/Projects/oDesk/tr/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Console/Application.php:70    Symfony \ Bundle \ FrameworkBundle \ Console \ Application-＆gt; doRun（）/home/cslucano/Projects/oDesk/tr/vendor/symfony/symfony/src/Symfony/Component/Console/Application.php:121    Symfony \ Component \ Console \ Application-＆gt; run（）at / home / cslucano / Projects / oDesk / tr / app / console：22

Answer 1

我添加了

new Sonata\ClassificationBundle\SonataClassificationBundle(),

在app/AppKernel.php中，然后就可以了。