1991307 - Import of PI content and ABAP Cache refresh fail due to NoClassDefFoundError

• The import of PI Content fails with the following error
  com.sap.engine.services.ejb.exceptions.BaseRemoteException: Exception in method importFromImportSource
  ..........
  Caused by: java.lang.ClassNotFoundException: com.sap.aii.ib.clsif.misc.MiscServices
• Opening objects within the Integration Repository throws the following error
  com.sap.engine.services.ejb.exceptions.BaseRemoteException: Exception in method generalQuery
  ..........
  nested exception is: java.lang.NoClassDefFoundError: com/sap/aii/ib/clsif/misc/MiscServices
  
• In transaction SXI_CACHE you see the error 'Unable to refresh cache contents' along with 'Error during last attempt to refresh cache'
  
• Double clicking on that error shows the following detailed exception
  com.sap.aii.ibdir.server.abapcache.mapping.CacheRefreshRepositoryCommunicationException: Attempt to access application REPOSITORY using HTTP Method Invocation (HMI) failed: detailed information:
  Message: Exception in method process.
  Stacktrace:
  com.sap.engine.services.ejb.exceptions.BaseEJBException: Exception in method process
  .........
  caused by: java.lang.NoClassDefFoundError: com/sap/aii/ib/clsif/misc/MiscServices
  

• SAP enhancement package 2 for SAP NetWeaver 7.0

Process Integration 7.02, PI 7.02, XI, Runtime cache, ESR, Expand, full, delta, Integration Server, Patch update , KBA , BC-XI-IBD , Integration Builder - Design , BC-XI-IBF , Framework , Problem