Fatal error: Uncaught Error: Class "Magento\Framework\DataObject" not found in /home/lcanetwork/public_html/dev/zOLD/zDEV3/Amasty/Base/Model/Source/Category/DataModel.php:20 Stack trace: #0 {main} thrown in /home/lcanetwork/public_html/dev/zOLD/zDEV3/Amasty/Base/Model/Source/Category/DataModel.php on line 20