Upgrade to OPatch 126.96.36.199.1 Failed With "prerequisites were found to be missing: nginst_core - 188.8.131.52.0"
(Doc ID 2623262.1)
Last updated on OCTOBER 09, 2023
Applies to:Oracle WebLogic Server - Version 184.108.40.206.0 to 220.127.116.11.0 [Release 12c]
Information in this document applies to any platform.
The upgrade to OPatch 18.104.22.168.1 failed with the following error:
It was found that this environment has been upgraded multiple times. For example, the issue occurs with the following steps.
- Install WebLogic 22.214.171.124.0 - OPatch version is 126.96.36.199.0
- Upgrade to 188.8.131.52.0
- Upgrade to 184.108.40.206.0
- Upgrade to 220.127.116.11.1
The error occurred in the step 4.
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