EM 12c: Enterprise Manager 12c Cloud Control Patch Advisor Functionality Not Working After Applying October Bundle Patch
(Doc ID 2224842.1)
Last updated on SEPTEMBER 01, 2021
Applies to:Enterprise Manager for My Oracle Support - Version 18.104.22.168.0 and later
Information in this document applies to any platform.
The Patches & Updates screen, Patch Recommendations is empty. No results are shown.
The logs show this kind of error:
oracle.mos.patch.exception.PatchBusinessException: java.lang.ClassCastException: oracle.xdb.XMLType cannot be cast to java.lang.String
Enterprise Manager (EM) 22.214.171.124 Cloud Control with the October 2016 System Patch.
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