After Applying New Patch, Get Error Trying to Retrieve Batch on Batch Steps Form, "ORA-01427: single-row subquery returns more than one row"

(Doc ID 2116471.1)

Last updated on MARCH 08, 2017

Applies to:

Oracle Process Manufacturing Process Execution - Version 12.2.4 and later
Information in this document applies to any platform.


On : 12.2.4 version, Batch Steps

When attempting to navigate to the Batch Steps screen,
the following error occurs.

ORA-01427: single-row subquery returns more than one row
FRM-40735: POST-QUERY trigger raised unhandled exception ORA-01427

The issue can be reproduced at will with the following steps:
1. Navigate to Batch Steps.

The issue has the following business impact:
Due to this issue, users cannot access the form.


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