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  • 1.  Error when importing a legacy data flow into Dataverse

    Posted 02-07-2017 07:20

     Hi I am getting the following error message when importing a LAE.1 .brg file.

      Data flow 'LAE_UseCase_AML_v18_6.1a.brg' could not be imported  
     

    Show Details

    Unable to resolve the parent for node dc37ae08-d32d-468b-bf74-ad84f5c71908. No node in the repository matches legacy type null::Lookup.

    Hide Details

    I have tried to isolate the problem by removing different parts of my graph but each time, I am getting a similar error message to the above albeit eith a different node serial no.

    Is there any way to understand which node the above is referring to?

    Thanks

     

     

     


  • 2.  RE: Error when importing a legacy data flow into Dataverse

    Posted 02-07-2017 07:49

    Hi Kai,

    Could one of the nodes in the your graph be a shadow node from a library?  If so, can you make sure that the library has been upgraded to 6.1.x?

     

    Thanks,

     

    Catharine

     



  • 3.  RE: Error when importing a legacy data flow into Dataverse

    Posted 02-07-2017 07:57

    Hi Catharine,

    How do I make sure the library has been upgraded to 6.1x?

    Thank you

    Khai San



  • 4.  RE: Error when importing a legacy data flow into Dataverse

    Posted 02-07-2017 08:11

    Dear Khai,

    I recommend importing each dependent library before you import the final graph.  You can find all dependent libraries in BRE by going to View->Dependent Libraries.  Anything that isn't in your Lavastorm directory should be loaded into Dataverse before your final BRG.

    Be sure to use the Import->Legacy Node Libraries option when you import the libraries in Dataverse.  That option is underneath the Legacy Data Flow option as you can see below:

    Hope that helps,

    Rocco



  • 5.  RE: Error when importing a legacy data flow into Dataverse

    Employee
    Posted 02-07-2017 09:24

    Make sure that you open and save any dependent libraries in BRE first, so that you can ensure that they are all up to date. I've seen a number of times when the main BRG gets upgraded to 6.1, but the users forget to upgrade the Library BRGs also.

    That might not be your problem in this case, but it can contribute to the issue.