I'm trying to import data into the list P3 SKU, and faced some problem.
Please attached the screenshots of the step-by-step of what i did and the problem.
Kindly need help to resolve this issue.
Thank you so much!
Do you have P2 list populated and set to be parent of P3 list?
Right!! thank you so much! forgot that i need to populate P1 and P2 first.