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How To Resolve "There are conflicts between the incoming patch and the already-installed patched" Error When Applying One-Off Patch 13643211 (Doc ID 1528424.1)

Last updated on AUGUST 15, 2023

Applies to:

Oracle HTTP Server - Version to [Release Oracle11g]
Information in this document applies to any platform.
Linux x86-64 Red Hat Enterprise 5
Oracle HTTP Server


Patch 13104787 was successfully applied some months ago to a FMW 11g Webtier home version to fix an issue where WebCenter and Portal pages were failing intermittently on https/SSL with a 404 page not found error.

Now, after upgrading that Webtier home from to, the intermitent 404 error in SSL has returned and the OPatch inventory is not showing Patch 13104787 as applied to the newly upgraded instance.

There is a similar patch for (Patch 13643211) but trying to apply it OPatch complains about a conflict.



 WebTier home was upgraded from to


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