Question

我从Symfony 3升级到3.4.2。我在页面包上得到了这个错误：

无法加载＆＃34; Symfony \ Bridge \ Twig \ Form \ TwigRenderer＆＃34;运行

我尝试将树枝束升级到最新版本（在编写此行时）v2.4.4但是徒劳无功。请帮助。

这是错误堆栈跟踪：

Twig_Error_Runtime:
Unable to load the "Symfony\Bridge\Twig\Form\TwigRenderer" runtime.

  at vendor/twig/twig/lib/Twig/Environment.php:663
  at Twig_Environment->getRuntime('Symfony\\Bridge\\Twig\\Form\\TwigRenderer')
     (vendor/sonata-project/page-bundle/src/Controller/PageAdminController.php:104)
  at Sonata\PageBundle\Controller\PageAdminController->treeAction(object(Request))
     (vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:151)
  at Symfony\Component\HttpKernel\HttpKernel->handleRaw(object(Request), 1)
     (vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php:68)
  at Symfony\Component\HttpKernel\HttpKernel->handle(object(Request), 1, true)
     (vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php:202)
  at Symfony\Component\HttpKernel\Kernel->handle(object(Request))
     (web/app_dev.php:28)

Answer 1

通过将奏鸣曲页面包升级到3.7.1

来修复此错误

Symfony无法加载TwigRenderer运行时

1 个答案: