Role Permission warning error

1

Hi all,
I try ti give any permission for entire doctype it’s shown the throw message like,
“For Purchase User at level 0 in Purchase Order in row 1: Only one rule allowed with the same Role, Level and If Owner”

pls tell me anyone why this shown

thanks,
jecintha.

2

Any updates yet? I’m having the same error.

3

I solved it. You have duplicates in your user permissions in your doctype

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