My iPhoneXR updated to 15.7, and XCode updated to 14. Which happened right as MacOS was updating, so I'm wondering if something got wonked with the XCode update. Now I can't program my phone.
Looking in
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/
there is no 15.7. But the various github repositories that have various support files, none of them include 15.7. Is there a place these are stored at?
When I open the "downloads" window for XCode, it's just a blank window.
This has been resolved in the latest release candidate of Xcode 14.0.1 which can be downloaded directly from here. Apparently, Apple left out all support for 15.7 in the first release of Xcode 14.