Hi, I updated the tt_product Extension to 2.4.11. This error accurs: Fatal error: Call to undefined function: getadditionaltables() in /data/www/www1/omega.bgm-hosting.de/public/dev/gdp/typo3conf/ext/tt_products/lib/class.tx_ttproducts_list_view.php on line 243 any ideas? Thanks for any help. Greetings Tanja