R12: iSupplier portal: Unexpected Error updating Tax Code while creating an Invoice (Doc ID 1347475.1)

Last updated on SEPTEMBER 06, 2016

Applies to:

Oracle Payables - Version 12.0.1 to 12.1.3 [Release 12.0 to 12.1]
Information in this document applies to any platform.

Symptoms

OA released 12 - iSupplier portal

Error Page
You have encountered an unexpected error. Please contact the System Administrator for assistance.
Click here for exception details.

Exception Details
oracle.apps.fnd.framework.OAException: java.lang.NullPointerException at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:912)

The issue can be reproduced at will with the following steps:
   1. Login as a Supplier user from responsibility iSupplier full access
   2. Go to finance tab
   3. Select create invoice with PO
   4. Provide PO details and go to invoice creation page
   5. Go to tax page
   6. Try to change tax code from LOV

Due to this issue, users cannot update tax code when creating invoice from iSupplier user.

 

Cause

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