{"action":"created","issue":{"url":"https://api.github.com/repos/sonata-project/SonataAdminBundle/issues/3255","labels_url":"https://api.github.com/repos/sonata-project/SonataAdminBundle/issues/3255/labels{/name}","comments_url":"https://api.github.com/repos/sonata-project/SonataAdminBundle/issues/3255/comments","events_url":"https://api.github.com/repos/sonata-project/SonataAdminBundle/issues/3255/events","html_url":"https://github.com/sonata-project/SonataAdminBundle/issues/3255","id":106731053,"number":3255,"title":"All exceptions hidden in Sonata ?","user":{"login":"matthieuauger","id":1172099,"avatar_url":"https://avatars.githubusercontent.com/u/1172099?v=3","gravatar_id":"","url":"https://api.github.com/users/matthieuauger","html_url":"https://github.com/matthieuauger","followers_url":"https://api.github.com/users/matthieuauger/followers","following_url":"https://api.github.com/users/matthieuauger/following{/other_user}","gists_url":"https://api.github.com/users/matthieuauger/gists{/gist_id}","starred_url":"https://api.github.com/users/matthieuauger/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/matthieuauger/subscriptions","organizations_url":"https://api.github.com/users/matthieuauger/orgs","repos_url":"https://api.github.com/users/matthieuauger/repos","events_url":"https://api.github.com/users/matthieuauger/events{/privacy}","received_events_url":"https://api.github.com/users/matthieuauger/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-09-16T09:07:07Z","updated_at":"2015-09-16T09:14:03Z","closed_at":null,"body":"Hi,\r\n\r\nDoes Sonata hide all exceptions or am I missing something ?\r\n\r\nCurrently I can write anything, like\r\n\r\n```php\r\n    protected function configureListFields(ListMapper $listMapper)\r\n    {\r\n        $listMapper\r\n            ->add('missingProperty', null, ['unkownOption' => 'foo', 'template' => 'typoInMyTwigPath'])        \r\n        ;\r\n    }\r\n```\r\n\r\nAnd everything is fine for Sonata. Nothing is displayed, but there is no way to debug anything. I lost multiple hours trying to debug my admin class and this was simply a typo in my template path. With the right config otherwise, everything is working.\r\n\r\nIs it intentional ? Even in dev environment and debug mode ? I hope it isn't and can work on a PR to solve this if needed"},"comment":{"url":"https://api.github.com/repos/sonata-project/SonataAdminBundle/issues/comments/140681263","html_url":"https://github.com/sonata-project/SonataAdminBundle/issues/3255#issuecomment-140681263","issue_url":"https://api.github.com/repos/sonata-project/SonataAdminBundle/issues/3255","id":140681263,"user":{"login":"rande","id":14672,"avatar_url":"https://avatars.githubusercontent.com/u/14672?v=3","gravatar_id":"","url":"https://api.github.com/users/rande","html_url":"https://github.com/rande","followers_url":"https://api.github.com/users/rande/followers","following_url":"https://api.github.com/users/rande/following{/other_user}","gists_url":"https://api.github.com/users/rande/gists{/gist_id}","starred_url":"https://api.github.com/users/rande/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rande/subscriptions","organizations_url":"https://api.github.com/users/rande/orgs","repos_url":"https://api.github.com/users/rande/repos","events_url":"https://api.github.com/users/rande/events{/privacy}","received_events_url":"https://api.github.com/users/rande/received_events","type":"User","site_admin":false},"created_at":"2015-09-16T09:14:03Z","updated_at":"2015-09-16T09:14:03Z","body":"You should get an error message in the log: https://github.com/sonata-project/SonataAdminBundle/blob/master/Twig/Extension/SonataAdminExtension.php#L103\r\n\r\nMaybe this should be adjusted for dev mode"}}