Can't debug an iOS game.

Hello. I'm trying to debug a game in iOS. When I attempt to attach the MonoDevelop debugger, it shows "Could not connect to the debugger" message. I use a develop build and the Profiler works fine. So it seems that the iPad communicates well with the desktop. So why the debugger won't connect? ![alt text][1] ![alt text][2] [1]: /storage/temp/49547-attach.png [2]: /storage/temp/49548-error.png