500 : Erreur interne au serveur
array_key_exists() expects parameter 2 to be array, null given
Une erreur interne est survenue quand le serveur Web traitait votre requête.
Veuillez contacter Administrateur pour rapporter ce problème.
#0 /var/www/html/limesurvey-4.0.0/application/core/LSETwigViewRenderer.php(719): array_key_exists() #1 /var/www/html/limesurvey-4.0.0/application/core/LSETwigViewRenderer.php(698): LSETwigViewRenderer->fixDataCoherence() #2 /var/www/html/limesurvey-4.0.0/application/core/LSETwigViewRenderer.php(767): LSETwigViewRenderer->getAdditionalInfos() #3 /var/www/html/limesurvey-4.0.0/application/helpers/expressions/em_manager_helper.php(6672): LSETwigViewRenderer->renderPartial() #4 /var/www/html/limesurvey-4.0.0/application/helpers/expressions/em_manager_helper.php(6114): LimeExpressionManager->_ValidateQuestion() #5 /var/www/html/limesurvey-4.0.0/application/helpers/expressions/em_manager_helper.php(6012): LimeExpressionManager->_ValidateGroup() #6 /var/www/html/limesurvey-4.0.0/application/helpers/expressions/em_manager_helper.php(5751): LimeExpressionManager->_ValidateSurvey() #7 /var/www/html/limesurvey-4.0.0/application/helpers/SurveyRuntimeHelper.php(793): JumpTo() #8 /var/www/html/limesurvey-4.0.0/application/helpers/SurveyRuntimeHelper.php(646): SurveyRuntimeHelper->initFirstStep() #9 /var/www/html/limesurvey-4.0.0/application/helpers/SurveyRuntimeHelper.php(204): SurveyRuntimeHelper->initMove() #10 /var/www/html/limesurvey-4.0.0/application/controllers/survey/index.php(604): SurveyRuntimeHelper->run() #11 /var/www/html/limesurvey-4.0.0/application/controllers/survey/index.php(24): index->action() #12 /var/www/html/limesurvey-4.0.0/framework/web/actions/CAction.php(76): index->run() #13 /var/www/html/limesurvey-4.0.0/framework/web/CController.php(308): index->runWithParams() #14 /var/www/html/limesurvey-4.0.0/framework/web/CController.php(286): SurveyController->runAction() #15 /var/www/html/limesurvey-4.0.0/framework/web/CController.php(265): SurveyController->runActionWithFilters() #16 /var/www/html/limesurvey-4.0.0/framework/web/CWebApplication.php(282): SurveyController->run() #17 /var/www/html/limesurvey-4.0.0/framework/web/CWebApplication.php(141): LSYii_Application->runController() #18 /var/www/html/limesurvey-4.0.0/framework/base/CApplication.php(185): LSYii_Application->processRequest() #19 /var/www/html/limesurvey-4.0.0/index.php(195): LSYii_Application->run()