RicRey Posted March 17, 2019 Share Posted March 17, 2019 (edited) Bonjour, lorsque j'essaie de modifier une catégorie, j'obtiens une erreur 500, pour activer le mode débogage et afficher les erreurs dans le panneau de configuration, le message suivant s'affiche. Quelqu'un peut-il m'éclairer pour corriger cela? Fatal error: Interface 'ITreeToolbarCore' not found in /home/sistegra/public_html/classes/tree/TreeToolbar.php on line 27Fatal error: Uncaught Symfony\Component\Debug\Exception\ClassNotFoundException: Attempted to load interface "ITreeToolbarCore" from the global namespace. Did you forget a "use" statement? in /home/sistegra/public_html/classes/tree/TreeToolbar.php:27 Stack trace: #0 {main} Next LogicException: Request stack is empty in /home/sistegra/public_html/app/bootstrap.php.cache:3231 Stack trace: #0 [internal function]: Symfony\Component\HttpKernel\HttpKernel->terminateWithException(Object(Symfony\Component\Debug\Exception\ClassNotFoundException)) #1 /home/sistegra/public_html/vendor/symfony/symfony/src/Symfony/Component/Debug/ErrorHandler.php(606): call_user_func(Array, Object(Symfony\Component\Debug\Exception\ClassNotFoundException)) #2 /home/sistegra/public_html/vendor/symfony/symfony/src/Symfony/Component/Debug/ErrorHandler.php(668): Symfony\Component\Debug\ErrorHandler->handleException(Object(Symfony\Component\Debug\Exception\ClassNotFoundException), Array) #3 [internal function]: Symfony\Component\Debug\ErrorHandler::handleFa in /home/sistegra/public_html/app/bootstrap.php.cache on line 3231 Edited March 17, 2019 by RicRey correct (see edit history) Link to comment Share on other sites More sharing options...
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