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Power Platform Community / Forums / Power Automate / Failure while reading ...
Power Automate
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Failure while reading from Named Pipe 'AgentLauncher' (isServerEnd 'False')"

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Posted on by 2

Hi all,

 

We have facing  a problem when trying to launch microsoft flow app on windows 10. 

When you click and run the application, stops working immediately and after that creating log with below details. But also working without any problem or error on another system that have same version of windows and components. 

 

Please note that: i am not sure this is related with the real problem, i've just traced the logs and focused on this message, may be problem is different one. Another strange situation, other systems are running this program but also are generating nearly same logs?

 

 

 

{"eventDataSchemaVersion":"1.0"
"schemaVersion":"1.0"
"agentClientId":"EF1i3Y1t4U0nZtLCBpwnkxwRRp6qLUSn"
"component":"AgentLauncherService"
"eventType":"NotSpecified"
"traceLevel":"Error"
"operationName":"NamedPipeClient.ListenAsync"
"eventTimestamp":"2020-03-03T07:41:20.5425108Z"
"durationInMilliseconds":"-1"
"exception":"System.TimeoutException: The operation has timed out.\r\n at System.IO.Pipes.NamedPipeClientStream.ConnectInternal(Int32 timeout
 CancellationToken cancellationToken
 Int32 startTime)\r\n at System.Threading.Tasks.Task.Execute()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n at Microsoft.Flow.RPA.Common.RpcOverNamedPipes.NamedPipeClient.<ConnectPipeAsync>d__1.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n at Microsoft.Flow.RPA.Common.RpcOverNamedPipes.NamedPipeBase.<ConnectAsync>d__40.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)\r\n at Microsoft.Flow.RPA.Common.RpcOverNamedPipes.NamedPipeBase.<EnforceInitializationAsync>d__41.MoveNext()\r\n--- End of stack trace from previous location where exception was thrown ---\r\n at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()\r\n at Microsoft.Flow.RPA.Common.RpcOverNamedPipes.NamedPipeBase.<ListenAsync>d__43.MoveNext()"
"message":"Failure while reading from Named Pipe 'AgentLauncher' (isServerEnd 'False')"
"eventData":{"osInfo":{"name":"Microsoft Windows NT 6.2.9200.0"
"version":"6.2.9200.0"
"architecture":"Win32NT"}
"machineInfo":{"screenResolution":"1024x768"
"processorCount":"8"
"netversion":"4.0.30319.42000"}
"httpStatusCode":0}
"roleInfo":{}}

 

 

 

I have the same question (0)
  • Verified answer
    Javier Gallego Profile Picture
    Microsoft Employee on at

    Hi muratkaya,

     

    Are you having this error in other computer?

    It seems a problem in windows.

     

    https://github.com/boostorg/process/issues/83

     

    Regards,

    JAvier

  • muratkaya Profile Picture
    2 on at
    I don't think it's related to Windows 10 because I created a server and client console app for testing and they worked without any errors 😞

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