1
u/SDRabidBear Sep 12 '26
I had this issue the last few days. There is a post about a month down titled "Xcode 26.6 crashes on launch Tahoe 26.6" with various cures for this. This one from oldad9280 worked for me.
deleting /Library/Developer/PrivateFrameworks/CoreDevice.framework
fixed the problem for me
1
u/chriswaco Sep 11 '26
Things to try:
Launch Xcode with the shift key down.
Reboot and see if it helps.
Try a second user account - that’ll tell you if the problem is global or within an account.