How change the warning message for duplicate Invoice

[former_member601511]

Hi All,

I needs to set up the warning message for Vendor duplicate invoice as 'Error Message'.

I ask kindly which is the process or SSCUI for change the status from 'Warning' to 'Error-blocking' for flag 'Duplicate invoice' in the master data of vendor.

Thanks a lot
Natale

[Anirban_Dutta · Accepted solution]

Hi Natale,

For Non-FI Invoice , please see the solution provided in below discussion:

https://answers.sap.com/questions/13242797/view.html

Regards,

Anirban