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R12: AP: Custom Personalization for Duplicate Invoice Number Not Working on Invoice Workbench (Doc ID 3081361.1)

Last updated on APRIL 16, 2025

Applies to:

Oracle Payables - Version 12.1.1 and later
Information in this document applies to any platform.

Symptoms

As per Business requirement a custom personalization has been created to prevent duplicate invoice (irrespective of letters case) being created for same supplier and site code combination which works with another personalization where invoice number is being forced in UPPER case. Now in some cases system is showing standard error message for duplicate invoice and not showing custom error messages where as it is required to show custom error message only in all the cases.

Cause

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In this Document
Symptoms
Cause
Solution


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