SUPEE 7405 Invalid backend model specified: catalog/category_attribute_backend_image
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09-12-2020 - |
Question
After SUPEE 7405 in Magento 1.7.0.2, getting this error in frontend. There has been an error processing your request Invalid backend model specified: catalog/category_attribute_backend_image
Cache management showing 500 error, order details showing paymenet method not specified.
Help!!
Solution
It's interesting that you get this error after patching as the patch does not affect the catalog category entities.
The backend model catalog/category_attribute_backend_image
was added to Magento a while ago (can't remember which version) and should definitely be there on a 1.7.0.2 version.
Please check that the file app/code/code/Mage/Catalog/Model/Category/Attribute/Backend/Image.php
is here, you can find a mirror of it here: https://github.com/OpenMage/magento-mirror/blob/1.7.0.2/app/code/core/Mage/Catalog/Model/Category/Attribute/Backend/Image.php