Data Import Error for row (#21) : (1146, “Table ‘1deafd0bf3.tabNone’ doesn’t exist”)

ERPNext
1

Hello
I am getting the error below while trying to import Purchase Receipt via the data import tool.
Error for row (#21) : (1146, “Table ‘1deafd0bf3.tabNone’ doesn’t exist”)
Is this error related to ERPNext or MySQL?

2

A screenshot that lists the first initial row contents might give clues?

3

There is no other error on the screen apart from the one that I have indicated above

4

Did you check the JS console?

Also does this issue come when you create a new Purchase Receipt via the UI?

5

The JS console shows the same error message and the Purchase Receipt via the UI give no such error.
On further investigation it was revealed that if we remove the PO column and upload, it is fine.
The PO is a link field and also mandatory and we ensured that the PO existed, but got the same error when we tried to upload it along with the PO column.

6

Probably the PO link field is without options set.