After Magento upgrade with TBT Enhanced Product Grid the following error thrown at System > Configuration > Enhanced Product Grid screen:
Mage_Eav_Model_Resource_Entity_Attribute_Collection::addVisibleFilter()
PHP Fatal error: Call to undefined method Mage_Eav_Model_Resource_Entity_Attribute_Collection::addVisibleFilter()in app/code/community/TBT/Enhancedgrid/Model/System/Config/Source/Columns/Show.php on line 10
Solution
addVisibleFilter() call in app/code/community/TBT/Enhancedgrid/Model/System/Config/Source/Columns/Show.php at line 10 should be changed from
->addVisibleFilter();
to
->addFilter("is_visible", 1);
Thank you. It helps !
Glad to hear that. It’s helped you 🙂