I can't seem to open any of my adobe apps (I've tried photoshop, AE, premiere and animate). When I go into the force quit window on my Mac, it lists them as not responding.
The creative cloud app itself seems to open fine though, and I was using premiere only last night. About an hour or two ago I updated my after effects, but that's all I've used CC for today, so I can't say if the apps were working immediately before this, and wether it's in any way linked.
Have you recently installed a Mac upgrade?
I've been seeing messages lately about new problems with Mac 10.11.5
No I haven't updated in a few months. Im on 10.11.3