I am using Magento 1.8 and trying to export all producta in System->Import/Export->Dataflow - Profiles.

In Profiles i choose Export All Products and Run Profile.

But it shows error as below

Invalid backend model specified: giftcards/product_additionalprice enter image description here

How can i fix this...? Or how to importing/exporting all product without using any extension...?

Thanks in advance

1 Answer 1


It seems you have uninstalled a module which had created at least one product attribute before. You now have to delete that attribute.

To find it, please use an SQL statement as follows:

SELECT attribute_id, attribute_code FROM eav_attribute WHERE backend_model LIKE 'giftcards/product_additionalprice';

After that, you can delete that attribute on the database.


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