Fatal error: Uncaught Error: Call to undefined method Pixelmechanics_Autoren_ListeController::helper() in /var/www/share/www.bange-verlag.de/htdocs/app/code/local/Pixelmechanics/Autoren/controllers/ListeController.php:8 Stack trace: #0 /var/www/share/www.bange-verlag.de/htdocs/app/code/core/Mage/Core/Controller/Varien/Action.php(418): Pixelmechanics_Autoren_ListeController->indexAction() #1 /var/www/share/www.bange-verlag.de/htdocs/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(254): Mage_Core_Controller_Varien_Action->dispatch('index') #2 /var/www/share/www.bange-verlag.de/htdocs/app/code/core/Mage/Core/Controller/Varien/Front.php(172): Mage_Core_Controller_Varien_Router_Standard->match(Object(Mage_Core_Controller_Request_Http)) #3 /var/www/share/www.bange-verlag.de/htdocs/app/code/core/Mage/Core/Model/App.php(354): Mage_Core_Controller_Varien_Front->dispatch() #4 /var/www/share/www.bange-verlag.de/htdocs/app/Mage.php(683): Mage_Core_Model_App->run(Array) #5 /var/www/share/www.bange-verlag.de/htdocs/index. in /var/www/share/www.bange-verlag.de/htdocs/app/code/local/Pixelmechanics/Autoren/controllers/ListeController.php on line 8