i need to understand a extending class from an undocumented plugin.
When this plugin works i’m getting following error:
“Fatal error: Call to undefined method Fuse_CatalogSearch_Model_Mysql4_Advanced::addIndexableAttributeFilter() in /home/www.end.de/public_html/app/code/local/Fuse/CatalogSearch/Model/Advanced.php on line 98”
i’m very new to objective programming and even to magento. can someone explane what i can do to solve this problem?
The version of the shop is 22.214.171.124 (community shop)