1 Reply Latest reply on Sep 16, 2015 6:56 AM by Abhishamster

    Acrobat will not open and give error message error 312.11

    daniele36609421

      How do I open acrobat professional when it says a problem occurred with the licensing and it gives the message error 213.11? I have purchased and paid for this software and have been using it for a couple of years.