2545342 - Error while loading PI IDoc Adapter Monitoring: Metadata Monitor

When trying to view that IDoc Metadata Monitor, the following error is raised:

Error while loading PI IDoc Adapter Monitoring: Metadata Monitor
com.sap.tc.webdynpro.services.exceptions.ApplicationFaultException: wdDoInit: exception thrown in this user coding area
Caused by: java.lang.NullPointerException: while trying to invoke the method java.util.List.size() of a null object returned from com.sap.tc.lm.itsam.co.ui.xi.idoc.wd.idocmonmodel.SAP_ITSAMXIIDOCMData.getMetadataResultSet()
 

• SAP NetWeaver 7.3
• SAP enhancement package 1 for SAP NetWeaver 7.3
• SAP NetWeaver 7.4

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