Hi Team,
While posting duplicate invoice the warning message M8108 "Check if invoice already entered under journal entry xxxxxxxxx 2020" is pop up. But, could you please let us know how can we make this warning to error message?
We have made necessary settings in node 103518

We have checked for nodes 102091 and 102092 to check if message M8 108 can be changed to Error message. But couldn't find these message numbers in both the nodes.

Could you please let us know if we can make this message to error message?
Thanks and Regards,
Roshni