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When i try to run app in windows phone 8.1 , i am getting following error . I am using Visual studio 2012 Express for WP

A specified communication resource (port) is already in use by another application.

enter image description here

I have tried following things but none worked

  • Reset Phone
  • App Data Remove
  • Deploy Project
  • Repair the visual Studio
  • Close all other apps and restart PC

What could be the issue ? I am using Micromax Win121 device having windows phone 8.1 OS

Please let me know if you need any more information for this

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Bhumit Mehta
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  • possible duplicate of ["A specified communication resources(port) is already in use" when attaching the debugger](http://stackoverflow.com/questions/23088599/a-specified-communication-resourcesport-is-already-in-use-when-attaching-the) – Stígandr Sep 16 '14 at 09:37

1 Answers1

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I faced the same issue once. This Blog rectifies the issue for me.

enter image description here

And make sure you are not debugging same device(whether it is emulator also) on any other visual studio. In other words you can run at a time one device only from visual studios.

Still you didn't rectify the problem try these answers

Hope this Helps

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Kumar
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