Fatal error: Uncaught Error: Call to undefined method cmsUser::getPermissions() in /var/www/russian-language/data/www/russian-language.info/system/controllers/quizzes/hooks/process_render_content_item_view.php:24 Stack trace: #0 /var/www/russian-language/data/www/russian-language.info/system/core/controller.php(761): onQuizzesProcessRenderContentItemView->run(Array) #1 /var/www/russian-language/data/www/russian-language.info/system/core/controller.php(720): cmsController->runExternalHook('process_render_...', Array) #2 /var/www/russian-language/data/www/russian-language.info/system/core/eventsmanager.php(142): cmsController->runHook('process_render_...', Array) #3 /var/www/russian-language/data/www/russian-language.info/system/core/eventsmanager.php(61): cmsEventsManager::runHook('quizzes', 'process_render_...', Array, Object(cmsRequest)) #4 /var/www/russian-language/data/www/russian-language.info/system/core/template.php(2675): cmsEventsManager::hook('process_render_...', Array) #5 /var/www/russian-language/data/www/russ in /var/www/russian-language/data/www/russian-language.info/system/controllers/quizzes/hooks/process_render_content_item_view.php on line 24