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azurevisual-studio-2013remote-debuggingazure-worker-roles

VS 2013 azure cloud debugger already attach

In visual studio 2013 after publish a new projet to azure cloud I try to attach the debug but get this error : enter image description here

Steps:

  1. New project : Azure cloud Service
  2. Add worker only
  3. Publish to my azure account with 'remote debugging' enabled
  4. visualstudio/server explorer/azure/cloudservice click right on the instance of worker role => attach debugger
  5. Attach to the process "WaWorkerHost.exe"

then I get the error.. Any idea ? thank you

Solution

  • Problem solved, thanks to :

    https://connect.microsoft.com/VisualStudio/feedback/details/862890/attach-debuger-for-azure-web-sites-unable-to-attach-to-application-w3wp-exe-pid-xx-using-xxx-4018-the-visual-studio-debugger-cannot-establish-a-dcom-connection

    So the solution is :

    This issue is caused by having 'Use Managed Compatibility Mode' enabled. To workaround:

    1. List item
    2. Tools->Options
    3. Go to Debugging->General
    4. Scroll down to the bottom of the list and uncheck 'Use Managed Compatibility Mode'
    5. Start debugging again

    Unbelievable!