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2688476 - Error: "Unknown error occurred during configuration merge" - SAP Data Services 4.2


  • During installation of Data Services Designer 4.2 SP8, the following message is displayed:

        "Unknown error occurred during configuration merge"

  • After installation is complete, when launching Designer, the following APPCRASH occurs:

        "Problem Event Name: APPCRASH

        Application name: AL_Designer.exe, version:, time stamp: 0x5825193c

        Faulting module name: DiagramModelFW3.dll, version:, time stamp: 0x58250443

        Exception code: 0xc0000005

        Fault offset: 0x0000000000921346

        Faulting process id: 0x9f4

        Faulting application start time: 0x01d424f12f3588b1

        Faulting application path: C:\Program Files (x86)\SAP BusinessObjects\Data Services\bin\AL_Designer.exe

        Faulting module path: C:\Program Files (x86)\SAP BusinessObjects\Data Services\bin\DiagramModelFW3.dll"

  • Unable to start Designer after the installation.



  • SAP Data Services 4.2 SP8
  • Supported versions of Microsoft Windows


SAP Data Services 4.2


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