I added variants to all products using the database. Now it will show "add sample" on the product page, but it displays
Limit reached. You can't add the product:
I went back to the same product, and added variants manually, it now works.
I compared the product tables, before and after getting the "add sample" to work. They are identical. I compared the variant table, it is the same, before and after. The "characteristic" table hasn't changed either. Is there some hidden table I am not seeing? it is not exactly feasible to add variants to all 8,000 products manually, so I must find a solution within the database. Thank you in advance.