Your CSV import stops and returns one of these errors linked to the link_rewrite information:
Note that if you are not importing any meta data, the properties of the products included in your CSV file are analyzed during the import process, meta data being part of products properties.
The message means that one of the products of your CSV file contains data in link_rewrite field which is either invalid or empty.
You will therefore need to open the corresponding TODO file to check the link_rewrite information on the related product.
For instance, check that no accent is used.
This message means that the number of characters used in link_rewrite for one of the products in your CSV file goes over the allowed 128 characters.
You will therefore need to open the corresponding TODO file to modify this information.
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