I'm on 10.14.5 Mojave and have non-beta Xcode 10.2.1 installed.
After I downloaded the xip file from my dev account and unzipped it, I tried running the "Xcode-beta".
All that happened was a dialog box popped up saying "Required content for platform iOS Simulator is missing. Please reinstall Xcode"
I tried moving it to my Applications folder, but this didnt help either.
Any suggestions?
In my Xcode 10.2.1 I can run the simulator.
Thank you!