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Fatal error: Uncaught Error: Call to a member function button() on null in /users/quirl/www/filemanager/spark/protected/humhub/modules/content/widgets/views/containerProfileImageMenu.php:30 Stack trace: #0 {main} thrown in /users/quirl/www/filemanager/spark/protected/humhub/modules/content/widgets/views/containerProfileImageMenu.php on line 30