Hi, I've been running Xcode 26 beta ever since Beta 1 and haven't had rebooting problems. Now with Xcode beta (Version 26.0 beta 4 (17A5285i)) I'll be working on a project when the system (Mac mini 2025) suddenly reboots itself. This has been going on since beta 3. I am also running MacOS 26.0 Beta (25A5316i). I have filed a bug report.
Is anyone else having this problem?
Thanks, Dan Uff
Same problems here. I've had multiple reboots in just the last hour.
Same problem since macOS 26 beta 4. It concerns Xcode 26 but also happened with Xcode 16.
My reboots are happening while using Xcode previews, that is a known issue :)
From the release notes of Xcode 26 Beta 4:
Xcode Previews usage will frequently panic on macOS 26.0 Tahoe beta 4. (141641869)
Checkout this thread: https://developer.apple.com/forums/thread/794221
