This is on a 2017 iMac 21.5 inch with Retina 4K. I have not reported this yet. I tried an install of Catalina Beta 1 over the top of Mojave 10.14 beta 2. After a successful install overall, the Mail app will not launch. Anyone else run into this?
In addition, with iTunes broken up and iOS/iPadOS now in Finder, my iPhone and iPad are listed in Finder but the data is not loading into the Finder window. Had to use another mac to install onto developer iPhone and iPad.
Others having either of these problems?
Tnx in advance
Having the same problem. Do you get the following message too?
"The operation couldn't be completed. (OSStatus error 1119)."