Hi,
I’m trying to import product.product data from Odoo 12 to Odoo 18, but it doesn’t work. I use the standard import tool, with a CSV file, and I checked that all required fields and categories are there.
Still, the import fails and I don’t understand why.
Has anyone done this before? Any tips?
Thanks a lot!
"It doesn't work" - can you share the error message you are getting so readers have more information?
The error I get is:
"Missing required value for the field 'attribute_id' on a related model [product_template_attribute_line] with multiple rows."
It happens when I try to import products with variants. I think the import file doesn’t provide the right format for attribute_line_ids.
Has anyone managed to import products with variants? I'd really appreciate some help on how to format that correctly.
Thanks!