Fatal error: Uncaught Error: Call to a member function count() on null in /home/httpd/vhosts/oxpro.ch/httpdocs/shop.oxpro.ch/app/design/frontend/tm_themes/theme706/template/page/html/topmenu/renderer_work.phtml:57 Stack trace: #0 /home/httpd/vhosts/oxpro.ch/httpdocs/shop.oxpro.ch/app/code/core/Mage/Page/Block/Html/Topmenu/Renderer.php(83): include() #1 /home/httpd/vhosts/oxpro.ch/httpdocs/shop.oxpro.ch/app/code/core/Mage/Page/Block/Html/Topmenu/Renderer.php(58): Mage_Page_Block_Html_Topmenu_Renderer->render(Object(Varien_Data_Tree_Node), '') #2 /home/httpd/vhosts/oxpro.ch/httpdocs/shop.oxpro.ch/app/code/core/Mage/Core/Block/Abstract.php(923): Mage_Page_Block_Html_Topmenu_Renderer->_toHtml() #3 /home/httpd/vhosts/oxpro.ch/httpdocs/shop.oxpro.ch/app/code/core/Mage/Page/Block/Html/Topmenu.php(82): Mage_Core_Block_Abstract->toHtml() #4 /home/httpd/vhosts/oxpro.ch/httpdocs/shop.oxpro.ch/app/design/frontend/tm_themes/theme706/template/page/html/topmenu.phtml(34): Mage_Page_Block_Html_Topmenu->getHtml('level-top') #5 /home/httpd in /home/httpd/vhosts/oxpro.ch/httpdocs/shop.oxpro.ch/app/design/frontend/tm_themes/theme706/template/page/html/topmenu/renderer_work.phtml on line 57