jos-Warning: exception 'RuntimeException' with message 'Unable to load renderer class' in /home/www/clients/client10/web23/web/libraries/joomla/document/document.php:1018 Stack trace: #0 /home/www/clients/client10/web23/web/templates/rt_hadron/features/dropdownmenu.php(44): JDocument->loadRenderer('module') #1 /home/www/clients/client10/web23/web/libraries/gantry/core/renderers/gantrymodulesrenderer.class.php(65): GantryFeatureDropdownMenu->render('header-b') #2 /home/www/clients/client10/web23/web/libraries/gantry/core/gantry.class.php(867): GantryModulesRenderer::display('header', 'standard', 'standard', '12', NULL) #3 /home/www/clients/client10/web23/web/templates/rt_hadron/error.php(96): Gantry->displayModules('header', 'standard', 'standard') #4 /home/www/clients/client10/web23/web/libraries/joomla/document/error/error.php(135): require_once('/home/www/clien...') #5 /home/www/clients/client10/web23/web/libraries/joomla/document/error/error.php(106): JDocumentError->_loadTemplate('/home/www/clien...', 'error.php') #6 /home/www/clients/client10/web23/web/libraries/legacy/error/error.php(798): JDocumentError->render(false, Array) #7 /home/www/clients/client10/web23/web/plugins/system/redirect/redirect.php(191): JError::customErrorPage(Object(JException)) #8 [internal function]: PlgSystemRedirect::handleError(Object(JException)) #9 /home/www/clients/client10/web23/web/libraries/legacy/error/error.php(760): call_user_func(Array, Object(JException)) #10 [internal function]: JError::handleCallback(Object(JException), Array) #11 /home/www/clients/client10/web23/web/libraries/legacy/error/error.php(218): call_user_func_array(Array, Array) #12 /home/www/clients/client10/web23/web/libraries/legacy/error/error.php(179): JError::throwError(Object(JException)) #13 /home/www/clients/client10/web23/web/libraries/legacy/error/error.php(254): JError::raise(1, 404, 'Beitrag nicht g...', NULL, true) #14 /home/www/clients/client10/web23/web/components/com_content/models/article.php(163): JError::raiseError(404, 'Beitrag nicht g...') #15 /home/www/clients/client10/web23/web/libraries/legacy/view/legacy.php(401): ContentModelArticle->getItem() #16 /home/www/clients/client10/web23/web/components/com_content/views/article/view.html.php(42): JViewLegacy->get('Item') #17 /home/www/clients/client10/web23/web/libraries/legacy/controller/legacy.php(690): ContentViewArticle->display() #18 /home/www/clients/client10/web23/web/components/com_content/controller.php(104): JControllerLegacy->display(true, Array) #19 /home/www/clients/client10/web23/web/libraries/legacy/controller/legacy.php(728): ContentController->display() #20 /home/www/clients/client10/web23/web/components/com_content/content.php(16): JControllerLegacy->execute(NULL) #21 /home/www/clients/client10/web23/web/libraries/cms/component/helper.php(391): require_once('/home/www/clien...') #22 /home/www/clients/client10/web23/web/libraries/cms/component/helper.php(371): JComponentHelper::executeComponent('/home/www/clien...') #23 /home/www/clients/client10/web23/web/libraries/cms/application/site.php(191): JComponentHelper::renderComponent('com_content') #24 /home/www/clients/client10/web23/web/libraries/cms/application/site.php(230): JApplicationSite->dispatch() #25 /home/www/clients/client10/web23/web/libraries/cms/application/cms.php(252): JApplicationSite->doExecute() #26 /home/www/clients/client10/web23/web/index.php(40): JApplicationCms->execute() #27 {main}