MBP running 10.14 Mojave (Beta). I updated Xcode to 10.1 off the app-store and now I can't get past the initial dialogue when starting Xcode. Clicking anything just crashes it. I've uninstalled and reinstalled 3 times to no avail.
Here's the error:
Process: Xcode [2522]
Path: /Applications/Xcode.app/Contents/MacOS/Xcode
Identifier: com.apple.dt.Xcode
Version: 10.1 (14460.46)
Build Info: IDEFrameworks_Fall2018-14460046000000000~5
App Item ID: 497799835
App External ID: 828917606
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: Xcode [2522]
User ID: 501
Date/Time: 2019-02-02 14:00:37.137 -0800
OS Version: Mac OS X 10.14 (18A314k)
Report Version: 12
Anonymous UUID: EC140408-4C3B-B9F8-7B1A-C8E52F847DB9
Time Awake Since Boot: 2900 seconds
System Integrity Protection: enabled
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY
Application Specific Information:
Sending newProject: to from (null)
ProductBuildVersion: 10B61
UNCAUGHT EXCEPTION (NSInvalidArgumentException): +[NSColor detailAccentColor]: unrecognized selector sent to class 0x7fff9b254e28
UserInfo: (null)
Hints:
0: Sending newProject: to from (null)
1: Sending openNewProjectAssistant: to from
Backtrace:
0 __exceptionPreprocess (in CoreFoundation)
1 DVTFailureHintExceptionPreprocessor (in DVTFoundation)
2 objc_exception_throw (in libobjc.A.dylib)
3 +[NSObject(NSObject) doesNotRecognizeSelector:] (in CoreFoundation)
4 ___forwarding___ (in CoreFoundation)