java.lang.NullPointerException for Performance/Caching Admin Section

Description

From time to time we are getting the attached error in both the web and server admins for the "Performance/Caching" section:

Once it happens the only way to "resolve" it is to restart the application server, e.g. Tomcat. Once it has been restarted the section will work ok for some time and then it will occur again.

Environment

None

Assignee

Michael Offner

Reporter

Andrew Dixon

Priority

New

Labels

None

Fix versions

None

Affects versions

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