2562276 - Error UnsupportedClassVersionError when testing or starting a dispatcher as of IDM 8.0 SP5

• If IDM runtime is installed on Windows host, when starting a dispatcher in Dispatcher Utility, error "Windows could not start the service" happens. Below exception shows in Windows event log:
   
  MxDispatcher_<dispatcher name>: JNI error finding main class. - Exception: "java.lang.UnsupportedClassVersionError: com/sap/idm/ic/services/dispatcher/MxDispatcher has been compiled by a more recent version of the Java Runtime (class file version 52.0), this version of the Java Runtime only recognizes class file versions up to <some version>"
   
  Same exception happens when testing this dispatcher.
• If IDM runtime is installed on Unix host, below similar exception happens when testing a dispatcher:
   
  Exception in thread "main" java.lang.UnsupportedClassVersionError: com/sap/idm/ic/services/dispatcher/MxDispatcher : Unsupported major.minor version 52.0

SAP Identity Management 8.0 SP5 or higher

IDM dispatcher JRE , KBA , BC-IAM-IDM , Identity Management , Problem