Can't finish previewing
So I have a deadline and the window "Can't finish previewing" keeps appearing. There was no warning and started happening during regular work flow. I have managed to overide by quitting and restarting Illustrator but now I can't do anything.
I'm using Mac OS 10.12.6. I can't seem to update Illustrator and have no time to update the whole operating system.
Has anyone any idea how I can get around this? This is so URGENT!
Thanks
