Robotic Process Automation (RPA)

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  • 1.  The RPA is blocking when Run on Debug mode

    Posted Tue June 21, 2022 01:15 PM
    Hi, to all. 

    My development environment is Blocking when I try to run any Bot. 

    At the end of screen, I can see the message on Parsing every time.

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    Jose J Salcedo Martinez
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  • 2.  RE: The RPA is blocking when Run on Debug mode

    IBM TechXchange Speaker
    Posted Mon June 27, 2022 01:18 AM
    Hi Jose,
    Can you send a screen capture/image of the issue?  Or send us error text if there is any?  
    Thanks!

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    Stephanie Wilkerson
    IBM
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  • 3.  RE: The RPA is blocking when Run on Debug mode

    Posted Tue June 28, 2022 02:40 AM
    Hi Stephanie,

    I have the same situation, but debugger and normal run makes the same.
    On the screen, there's nothing special, just hanging on, the status bar says "Parsing", and the studio goes not responding.
    Also I was trying to restart the PC (there was a windows update also, I thought that may makes difference).
    After restart it was running for a couple of times, but after 3 (or so) script running the problem came back, studio goes not responding while parsing.
    So basically it looks the problem can be in the parse instead of the actual running.

    Any idea where to search for a log relating this error ?

    Thanks in advance
    Kind regards
    István

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    István Nagy
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  • 4.  RE: The RPA is blocking when Run on Debug mode

    Posted Tue June 28, 2022 09:13 AM

    Hello everyone!

    Thats a strange behavior, to verify logs, go to the Help tab in Studio and click on Studio, there might be some logs that can help to understand what is happening.


    Regards.



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    Daniel de Oliveira Koda Fiorentini
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  • 5.  RE: The RPA is blocking when Run on Debug mode

    Posted Tue June 28, 2022 09:56 AM
    Hi Daniel,

    I found this log item as ERROR:

    System.ServiceModel.CommunicationException: There was an error reading from the pipe: Unrecognized error 109 (0x6d). ---> System.IO.IOException: The read operation failed, see inner exception. ---> System.ServiceModel.CommunicationException: There was an error reading from the pipe: Unrecognized error 109 (0x6d). ---> System.IO.PipeException: There was an error reading from the pipe: Unrecognized error 109 (0x6d).
    at System.ServiceModel.Channels.PipeConnection.OnAsyncReadComplete(Boolean haveResult, Int32 error, Int32 numBytes)
    --- End of inner exception stack trace ---
    at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result)
    at System.ServiceModel.Channels.ConnectionStream.EndRead(IAsyncResult asyncResult)
    at System.Net.FixedSizeReader.ReadCallback(IAsyncResult transportResult)
    --- End of inner exception stack trace ---
    at System.Net.Security.NegotiateStream.EndRead(IAsyncResult asyncResult)
    at System.ServiceModel.Channels.StreamConnection.EndRead()
    --- End of inner exception stack trace ---
    at System.Runtime.AsyncResult.End[TAsyncResult](IAsyncResult result)
    at System.ServiceModel.Channels.TransportDuplexSessionChannel.EndTryReceive(IAsyncResult result, Message& message)
    at System.ServiceModel.Dispatcher.DuplexChannelBinder.EndTryReceive(IAsyncResult result, RequestContext& requestContext)
    at System.ServiceModel.Dispatcher.ErrorHandlingReceiver.EndTryReceive(IAsyncResult result, RequestContext& requestContext)

    I also found that this failure seems to happen when there is another RPA script is also opened in Studio, However I want to run the same.
    In window title (Nem válaszol) means (Not responding).

    There was a new (Untitled1) script with a log message in it, and it was running 2 times, as it's visible in the output, then I opened the other script (Robot_1_01_ReadParams), then the Untitled1 hanging on...

    Does that make a sense ?

    Thanks
    Kind regards
    István

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    István Nagy
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  • 6.  RE: The RPA is blocking when Run on Debug mode

    Posted Tue June 28, 2022 10:36 AM

    I don't think that the number of wal scripts open are a problem maybe this is something else.

    Can i suggest for you to contact support/open a case on the support site.



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    Daniel de Oliveira Koda Fiorentini
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