3 Replies Latest reply: Apr 20, 2012 7:10 AM by Harbs. RSS

    Error #3200: Cannot perform operation on closed window.

    JeffW. Community Member

      hi,

       

      I'm simply trying to open a new window in a CS extension but when testing it inside Premiere as well as Illustrator it gives me the error

       

      Error #3200: Cannot perform operation on closed window.

       

      When I test it as a standalone desktop app, it works fine.

       

      I tried it with an mxml Window component, and also with code, like:

      var newWindow:Window = new Window()

      newWindow.title = "New Window";

      newWindow.width = 200;

      newWindow.height = 200;

      newWindow.open(true);

       

      I'm using a WindowedApplication.

       

      Flex 3.5

      AIR  2.7

      Flash Builder 4.5 (not using Extension Builder)

       

      thanks!

       

      Jeff.