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
Unified Reporter 8.0
Unified Reported 8.0 is not compatible with UMP 8.47