Can't open application

Discussion in 'Mac Applications and Mac App Store' started by nocakeforyou, Jun 17, 2013.

  1. macrumors newbie

    Joined:
    May 25, 2013
    #1
    "You can't open the application because someone else is using it. Ask the other user to quit the application, and then try again."

    The application in this case is Steam.

    Can I get some troubleshooting help, please? I've tried force deleting the application and reinstalling.
     
  2. macrumors 601

    Joined:
    May 22, 2008
    Location:
    Milwaukee, WI
    #2
    Are you on a network?
     
  3. macrumors member

    Joined:
    Jun 19, 2012
    Location:
    Yo momma's house
    #3
    I am on a network, and also have other accounts on the computer, but none of the other accounts or computers use Steam.
    I'm trying logging out and logging back it.
     
  4. macrumors 601

    Joined:
    May 22, 2008
    Location:
    Milwaukee, WI
    #4
    Looks like an identity problem. ;)
     
  5. nocakeforyou, Jun 18, 2013
    Last edited: Jun 18, 2013

    thread starter macrumors newbie

    Joined:
    May 25, 2013
    #5
    Restarting fixed it.
     

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