R12:AP:ZX: Getting Exception An Unexpected Error has Occurred on Validating the Invoice (Doc ID 2027027.1)

Last updated on APRIL 13, 2017

Applies to:

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

Symptoms

On R12 version, Invoices Validation 
When attempting to validate the invoice the following error occurs.

ERROR
-----------------------
Unexpected error occurred during Tax calculation.
Exception : An Unexpected error has occurred.Please contact your system administrator


STEPS
-----------------------
The issue can be reproduced at will with the following steps:
Create an invoice with Tax data
Actions -> Validate


Cause

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