In data migration process, recently I faced this error in Rating Step:

[ERROR]: Mismatch of entities in the documents: rating, rating_store

I check this both table and put ignore field value in map.xml.dist file.

But still, this error occurred in every migration process.

How to solve this error?

1 Answer 1


The Ratings Step does not transfer any data but assign 'is_active' = 1 for records in 'rating' table which are related in 'rating_store' table.

So you can skip this step from execution and do it manually in your Magento 2 DB after migration.

Comment following code:


<step title="Ratings Step">

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