Upgrading Lucene Indexes to 5.5.5 Failing When Running org.apache.lucene.index.IndexUpgrader: "java.lang.IllegalArgumentException: Could not load codec 'Lucene62'. Did you forget to add lucene-backward-codecs.jar?"
(Doc ID 2647561.1)
Last updated on JUNE 14, 2021
Applies to:Oracle WebCenter Sites - Version 184.108.40.206.0 and later
Information in this document applies to any platform.
Following the instructions within from the WebCenter Sites 220.127.116.11.0 Additional Upgrade Documentation (<Document 2604831.1>) for the Lucene upgrade is failing with errors when attempting to perform IndexUpgrader.
Upgraded to WebCenter Sites 18.104.22.168.0
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