Cognos Analytics

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  • 1.  Dashboard Errors 'addEdge(): Nodes Missing From Graph

    Posted Wed January 20, 2021 10:01 AM
    Hi,

    I am very frequently, but inconsistently receiving an error on visualizations when opening a dashboard or adjusting filters. The data source is a data module that is based on data sets. I am not able to reproduce this using the Excel-based samples.

    This is the error I see in the XQE logs each time I see the error in my browser: XQE-GEN-0010 Found an internal error: 'addEdge(): Unable to process the join. One of the nodes is missing from the graph.'.

    I came across another error while taking screenshots for this case: XQE-MSR-0008 In module "model00000176f26cc4d2_00000000", the following query subjects are not joined: "Order Attributes", "Ship From Attributes", "Shipped Date Attributes".

    It is not consistent with one particular visual. For instance, I change a filter on the filter bar and then two of the five visuals will return that error. If I save then close and reopen the errors will no longer appear. But when interacting (suck as selecting a bar on one visual) can cause other visuals to return the error.

    I followed recommendation of support to ensure there is only one JDBC jar for my Oracle database. Also relinked sources in the data module.

    Case is TS004838749. I hope someone else might have run into this situation.

    Thanks.


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    Jeremy Aude
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    #CognosAnalyticswithWatson


  • 2.  RE: Dashboard Errors 'addEdge(): Nodes Missing From Graph

    Posted Mon July 25, 2022 09:09 PM
    Hi Jeremy 

    Were you ever able to figure out what's causing this issue? I see it is occurring in case of a customer who is using an FM package joined with excel data.

    Regards
    Kiran


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    Kiran Passumarthi
    www.linkedin.com/in/kiranpassumarthi
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  • 3.  RE: Dashboard Errors 'addEdge(): Nodes Missing From Graph

    Posted Fri July 29, 2022 01:05 PM

    Hi Kiran,

     

    I applied 11.2.2 IF1 and haven't seen the error since.

     

     

    Thanks,

    Jeremy






  • 4.  RE: Dashboard Errors 'addEdge(): Nodes Missing From Graph

    Posted Tue August 02, 2022 11:00 AM
    Hi folks,

    I don't actually see 11.2.2 IF1 in Fix Central, only 11.2.1. See below.

    Am I missing something? BTW, when is 11.2.3 coming out? I don't see it in Passport Advantage yet. 

    Thanks

    Michael

    image.png






  • 5.  RE: Dashboard Errors 'addEdge(): Nodes Missing From Graph

    Posted Tue August 02, 2022 01:06 PM

    Here's a link to 11.2.2 IF1: https://www.ibm.com/support/pages/node/6593491

     

     






  • 6.  RE: Dashboard Errors 'addEdge(): Nodes Missing From Graph

    IBM Champion
    Posted Wed August 03, 2022 04:21 AM
    Hi Michael,

    Cognos Analytics v11.2.3 is expected by the end of August.

    Best regards,

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    Patrick Neveu
    Positive Thinking Company
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