When I import product CSV in Magento 2.3.5. I am getting the error as below1. Url key: '471-010-transparente' was already generated for an item with the SKU: '471_010-Transparente-40'. You need to specify the unique URL key manually in row(s): 4, 5, 6

Please help me.

2 Answers 2


This happens when you try to add products in magento having duplicate names . If the magento had already a product with same name the url is generated according to the name . So in short DON'T DUPLICATE PRODUCT NAME if you are not specifying product urls manually in the upload csv

There are 2 possible solutions .

  1. change your product name in the rows 4, 5, 6 manually in the csv and you will be able to upload the product. after that you can open the product from the admin and change it back to whatever you want


  1. Add a new column named url in the csv and specify a unique url in the csv for all product. This way there wont be duplicate urls even if product name are same .

Change the url key because URL is already generated by another product so magento is refusing to accept that URL key.

URL key must me unique

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