MCRXPathEvaluator: unable to evaluate XPath

Description

After a certain amount of time logged-in users with proper access rights are denied editing documents. This is caused by the following call in my xeditor document:

xed:call-java('org.mycore.access.MCRAccessManager','checkPermission','default','writedb')

The following lines are obtained from the applications log file:

2017-04-05T17:53:01,338 WARN radecke MCRXPathEvaluator: unable to evaluate XPath: string($WebApplicationBaseURL)
2017-04-05T17:53:01,338 WARN radecke MCRXPathEvaluator: XPath factory used is org.mycore.frontend.xeditor.jaxen.MCRJaxenXPathFactory org.mycore.frontend.xeditor.jaxen.MCRJaxenXPathFactory
2017-04-05T17:53:01,338 WARN radecke MCRXPathEvaluator: null
2017-04-05T17:53:01,339 WARN radecke MCRXPathEvaluator: unable to evaluate XPath: xed:call-java('org.mycore.access.MCRAccessManager','checkPermission','default','writedb')
2017-04-05T17:53:01,339 WARN radecke MCRXPathEvaluator: XPath factory used is org.mycore.frontend.xeditor.jaxen.MCRJaxenXPathFactory org.mycore.frontend.xeditor.jaxen.MCRJaxenXPathFactory
2017-04-05T17:53:01,339 WARN radecke MCRXPathEvaluator: null

To fix this issue one has to restart the applications server.

Environment

None

Assignee

Frank L├╝tzenkirchen

Reporter

Silvio Hermann

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Priority

Medium
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