Last updated on FEBRUARY 20, 2017
Applies to:Oracle Applications Technology Stack - Version 12.2 and later
Information in this document applies to any platform.
On : 12.2 version, Database for Application Technology
While preparing the application of Database Patch 18708921 [188.8.131.52.3 version], conflict checker utility was run for initial validation and identified the following error :
ZOP-40: The patch(es) has conflicts with other patches installed in the Oracle Home (or) among themselves.
Prereq "checkConflictAgainstOHWithDetail" failed.
Summary of Conflict Analysis:
There are no patches that can be applied now.
Following patches have conflicts. Please contact Oracle Support and get the merged patch of the patches :
Following patches will be rolled back from Oracle Home on application of the patches in the given list :
Conflicts/Supersets for each patch are:
Patch : 18708921
Conflict with 17306264
The issue can be reproduced at will with the following steps:
1. Run conflict checker utility (opatch prereq CheckConflictAgainstOHWithDetail -ph ./) for Patch 18708921 [184.108.40.206.3 version] , in preparation before its application.
2. See error shown by conflict checker.
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