Upgraded UIM / UMP from ver. 8.2 to 8.47 and did not upgrade UR 8.0.
Received the following error when trying to access the Unified Reporter portlet from the UMP portal:
HTTP Status 500 - Internal server error occurred. Please contact your system administrator. type: Exception report message: Internal server error occurred. Please contact your system administrator. description The server encountered an internal error that prevented it from fulfilling this request. exception: org.apache.jasper.JasperException: java.lang.ClassNotFoundException: org.apache.jsp.WEB_002dINF.jsp.modules.system.errorPage_jsp
UIM/UMP 8.47 Unified Reporter 8.0
Unified Reported 8.0 is not compatible with UMP 8.47
Upgrade to UR 8.47.
Follow instructions in the following Knowledge Document to perform the UR upgrade install: