WCS UI Search (Lucene) Not Returning Any Results
Last updated on JANUARY 17, 2018
Applies to:Oracle WebCenter Sites - Version 220.127.116.11.0 and later
Information in this document applies to any platform.
Search attempts in the Contributor UI fail to return any results, even though the Lucene Search is enabled. The following error is noted in the sites.log file:
[wcsites_server1] [WARNING]  [oracle.wcsites.search.lucene] [tid: 111] [userId: ] [ecid: d2566a22-e6b4-49bc-83ce-7d8cb41ca00e-0000036f,0] [APP: sites] [partition-name: DOMAIN] [tenant-name: GLOBAL] Unexpected exception during search - [[
java.lang.NumberFormatException: For input string: "gen.R"
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