[logging.cs.cache.ehcache] java.lang.NullPointerException Littered Frequently in sites.log on Sites and/or RSS (Doc ID 2165136.1)

Last updated on JULY 07, 2017

Applies to:

Oracle WebCenter Sites - Version 11.1.1.8.0 to 11.1.1.8.0 [Release FatWire]
Information in this document applies to any platform.

Symptoms

The following error is littered in sites.log on Sites and/or RSS:

Found no stack trace anywhere.

With the analysis of access log, it's noticed that each request that goes through WebReferenceFilter, e.g. GET /sites/Sites?lookuphost=/sites/Avi&lookuppage=.., results in 2 NPEs.

 

Changes

cs-cache.xml and/or ss-cache.xml have been customized.

Cause

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