Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

SR 7

macrumors 6502a
Original poster
Apr 30, 2009
718
433
So out of no where the iMessage app on my Macbook Pro 13' keeps saying "Not Delivered." It works with some people and wont work with others. I have tried signing out and back in, I have tried restarting the app, the computer, etc.

Any ideas?
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.