2659740 - Error: Cannot retrieve normalized host name from '<Host Name>' nullnull in Outside discovery logs - SAP Solution Manager 7.1

• You have an following error in the e2edcc_host.x.log

[EXCEPTION]
java.rmi.RemoteException: RfcExecutionException; nested exception is:
com.sap.sup.admin.abap.rfc.exception.RfcExecutionException: An exception occured during the execution of the function 'FM_DIAGLS_PUSH_PHYSICAL_HOST': Cannot
retrieve normalized host name from '<Host Name>''nullnull
at com.sap.sup.dataenrichment.impl.DataEnrichmentManager.pushPhysicalHostData(DataEnrichmentManager.java:147)
at sun.reflect.GeneratedMethodAccessor868.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:331)
at com.sap.engine.services.rmi_p4.P4DynamicSkeleton.dispatch(P4DynamicSkeleton.java:159)
at com.sap.engine.services.rmi_p4.DispatchImpl._runInternal(DispatchImpl.java:337)
at com.sap.engine.services.rmi_p4.DispatchImpl._run(DispatchImpl.java:201)
at com.sap.engine.services.rmi_p4.server.P4SessionProcessor.request(P4SessionProcessor.java:137)

• SAP Solution Manager 7.1 SP11 - SP 14

KBA , SV-SMG-LDB , Landscape Management Database (LMDB) , SV-SMG-DIA-SRV-LSC , OS and DB Host Discovery (Outside Discovery) , Problem