アプリケーションを本番サーバーにデプロイすると、本番環境、つまりapp.phpの空白のページが表示されます。
しかし、開発環境「*app_dev.php*」を使用して問題を把握しようとしたため、私を制限するコードにコメントしたところ、次のエラーが発生しました。
ContextErrorException: 警告: filemtime():
C:\xampp\htdocs\deploy\Demo\src\SoftMarshal\Bundle\MainBundle/Resources/views/Default/index.html.twig
の統計に失敗しました /var/www/web/bilyonedemo /htdocs/vendor/twig/twig/lib/Twig/Loader/Filesystem.php 行 165 ContextErrorException: 警告: filemtime(): C:\xampp\htdocs\deploy\Demo\src\SoftMarshal\Bundle\MainBundle/ の統計に失敗しました/var/www/web/bilyonedemo/htdocs/vendor/twig/twig/lib/Twig/Loader/Filesystem.php 行 165 の Resources/views/Default/index.html.twig
in /var/www/web/bilyonedemo/htdocs/vendor/twig/twig/lib/Twig/Loader/Filesystem.php line 165
at ErrorHandler->handle('2', 'filemtime(): stat failed for C:\xampp\htdocs\deploy\Demo\src\SoftMarshal\Bundle\MainBundle/Resources/views/Default/index.html.twig', '/var/www/web/bilyonedemo/htdocs/vendor/twig/twig/lib/Twig/Loader/Filesystem.php', '165', array('name' => 'SoftMarshalMainBundle:Default:index.html.twig', 'time' => '1384444091'))
at filemtime('C:\xampp\htdocs\deploy\Demo\src\SoftMarshal\Bundle\MainBundle/Resources/views/Default/index.html.twig') in /var/www/web/bilyonedemo/htdocs/vendor/twig/twig/lib/Twig/Loader/Filesystem.php line 165
at Twig_Loader_Filesystem->isFresh('SoftMarshalMainBundle:Default:index.html.twig', '1384444091') in /var/www/web/bilyonedemo/htdocs/app/cache/dev/classes.php line 4582
at Twig_Environment->isTemplateFresh('SoftMarshalMainBundle:Default:index.html.twig', '1384444091') in /var/www/web/bilyonedemo/htdocs/app/cache/dev/classes.php line 4563
at Twig_Environment->loadTemplate('SoftMarshalMainBundle:Default:index.html.twig') in /var/www/web/bilyonedemo/htdocs/vendor/symfony/symfony/src/Symfony/Bridge/Twig/TwigEngine.php line 131
at TwigEngine->load('SoftMarshalMainBundle:Default:index.html.twig') in /var/www/web/bilyonedemo/htdocs/vendor/symfony/symfony/src/Symfony/Bridge/Twig/TwigEngine.php line 53
at TwigEngine->render('SoftMarshalMainBundle:Default:index.html.twig', array()) in /var/www/web/bilyonedemo/htdocs/vendor/symfony/symfony/src/Symfony/Bundle/TwigBundle/TwigEngine.php line 79
at TwigEngine->render('SoftMarshalMainBundle:Default:index.html.twig', array()) in /var/www/web/bilyonedemo/htdocs/vendor/symfony/symfony/src/Symfony/Bundle/TwigBundle/Debug/TimedTwigEngine.php line 52
at TimedTwigEngine->render('SoftMarshalMainBundle:Default:index.html.twig', array()) in /var/www/web/bilyonedemo/htdocs/vendor/symfony/symfony/src/Symfony/Bundle/TwigBundle/TwigEngine.php line 108
at TwigEngine->renderResponse('SoftMarshalMainBundle:Default:index.html.twig', array(), null) in /var/www/web/bilyonedemo/htdocs/vendor/symfony/symfony/src/Symfony/Bundle/FrameworkBundle/Controller/Controller.php line 106
at Controller->render('SoftMarshalMainBundle:Default:index.html.twig') in /var/www/web/bilyonedemo/htdocs/src/SoftMarshal/Bundle/MainBundle/Controller/DefaultController.php line 11
at DefaultController->indexAction()
at call_user_func_array(array(object(DefaultController), 'indexAction'), array()) in /var/www/web/bilyonedemo/htdocs/app/bootstrap.php.cache line 2844
at HttpKernel->handleRaw(object(Request), '1') in /var/www/web/bilyonedemo/htdocs/app/bootstrap.php.cache line 2818
at HttpKernel->handle(object(Request), '1', true) in /var/www/web/bilyonedemo/htdocs/app/bootstrap.php.cache line 2947
at ContainerAwareHttpKernel->handle(object(Request), '1', true) in /var/www/web/bilyonedemo/htdocs/app/bootstrap.php.cache line 2249
at Kernel->handle(object(Request)) in /var/www/web/bilyonedemo/htdocs/web/app_dev.php line 29
ただし、ローカル マシンでは問題なく動作します。