Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /home/shop.rm-suttner.com/de/tradino/shop/module/partsList/page/PartsList.php:219 Stack trace: #0 /home/shop.rm-suttner.com/de/tradino/core/Page.php(1061): de_tradino_shop_module_partsList_page_PartsList->partsListItems() #1 /home/shop.rm-suttner.com/de/tradino/core/Page.php(797): de_tradino_core_Page->doLoops() #2 /home/shop.rm-suttner.com/de/tradino/core/Page.php(940): de_tradino_core_Page->processPage() #3 /home/shop.rm-suttner.com/de/tradino/core/Page.php(797): de_tradino_core_Page->doIncludes() #4 /home/shop.rm-suttner.com/de/tradino/core/Page.php(1185): de_tradino_core_Page->processPage() #5 /home/shop.rm-suttner.com/de/tradino/core/Page.php(1338): de_tradino_core_Page->renderPage() #6 /home/shop.rm-suttner.com/de/tradino/core/Page.php(980): de_tradino_core_Page->run() #7 /home/shop.rm-suttner.com/de/tradino/core/Page.php(797): de_tradino_core_Page->doSections() #8 /home/shop.rm-suttner.com/de/tradino/core/Page.php(909): de_tradino_core_Page->processPage() #9 /home/shop.rm-suttner.com/de/tradino/core/Page.php(797): de_tradino_core_Page->doFrames() #10 /home/shop.rm-suttner.com/de/tradino/core/Page.php(1185): de_tradino_core_Page->processPage() #11 /home/shop.rm-suttner.com/de/tradino/core/Page.php(1338): de_tradino_core_Page->renderPage() #12 /home/shop.rm-suttner.com/de/tradino/shop/page/Product.php(635): de_tradino_core_Page->run() #13 /home/shop.rm-suttner.com/de/tradino/core/Page.php(980): de_tradino_shop_page_Product->run() #14 /home/shop.rm-suttner.com/de/tradino/core/Page.php(797): de_tradino_core_Page->doSections() #15 /home/shop.rm-suttner.com/de/tradino/core/Page.php(1185): de_tradino_core_Page->processPage() #16 /home/shop.rm-suttner.com/de/tradino/core/Page.php(1338): de_tradino_core_Page->renderPage() #17 /home/shop.rm-suttner.com/de/tradino/core/AppMan.php(1513): de_tradino_core_Page->run() #18 /home/shop.rm-suttner.com/de/tradino/core/AppMan.php(1394): de_tradino_core_AppMan->findPage() #19 /home/shop.rm-suttner.com/de/tradino/shop/AppMan.php(1290): de_tradino_core_AppMan->start() #20 /home/shop.rm-suttner.com/htdocs/shop/index.php(7): de_tradino_shop_AppMan->start() #21 /home/shop.rm-suttner.com/htdocs/index.php(6): include('...') #22 {main} thrown in /home/shop.rm-suttner.com/de/tradino/shop/module/partsList/page/PartsList.php on line 219