Don't run in xcode Version 6.0.1

[liberathor]

To tun project in xcode 6.0.1 in os x 10.9.4 don't start and show this log:

2014-09-22 09:55:46.168 Xcode[17235:303] [MT] DVTAssertions: UNCAUGHT EXCEPTION (NSInternalInconsistencyException): Extension Xcode.IDEKit.CmdHandler.ShowViewFrames class 'DBGMenuController' not found for required key 'handlerClass'
UserInfo: {
DVTExtensionClassNameErrorKey = DBGMenuController;
DVTExtensionIdentifierErrorKey = "Xcode.IDEKit.CmdHandler.ShowViewFrames";
DVTPlugInExecutablePathErrorKey = "/Applications/Xcode.app/Contents/PlugIns/DebuggerUI.ideplugin";
DVTPlugInIdentifierErrorKey = "com.apple.dt.dbg.DebuggerUI";
}
Hints: None
2014-09-22 09:55:46.667 Xcode[17235:303] [MT] DVTAssertions:
Backtrace:
0 0x00007fff89c00244 exceptionPreprocess (in CoreFoundation)
1 0x00000001001e6184 DVTFailureHintExceptionPreprocessor (in DVTFoundation)
2 0x00007fff8f647e75 objc_exception_throw (in libobjc.A.dylib)
3 0x000000010004ebd7 -[DVTExtension _adjustClassAttribute:forKey:inParameterData:](in DVTFoundation)
4 0x000000010004e633 -[DVTExtension _adjustClassReferencesInParameterData:usingSchema:](in DVTFoundation)
5 0x00000001000d210c -[DVTExtension _fireExtensionFault:](in DVTFoundation)
6 0x00000001000d1a75 __63-[DVTExtension _valueForKey:inParameterData:usingSchema:error:]_block_invoke (in DVTFoundation)
7 0x0000000101fa8925 _dispatch_client_callout (in libdispatch.dylib)
8 0x0000000101fa98df _dispatch_barrier_sync_f_invoke (in libdispatch.dylib)
9 0x000000010021cdfd DVTDispatchBarrierSync (in DVTFoundation)
10 0x000000010001fbc4 -[DVTDispatchLock performLockedBlock:](in DVTFoundation)
11 0x00000001000d1851 -[DVTExtension _valueForKey:inParameterData:usingSchema:error:](in DVTFoundation)
12 0x00000001000d1c44 -[DVTExtension valueForKey:error:](in DVTFoundation)
13 0x00000001014173de __55+[IDECommandManager cacheCommandDefinitionsAndHandlers]_block_invoke (in IDEKit)
14 0x0000000101fa8925 _dispatch_client_callout (in libdispatch.dylib)
15 0x0000000101fa891b dispatch_once_f (in libdispatch.dylib)
16 0x00000001011d0a60 +[IDECommandManager cacheCommandDefinitionsAndHandlers](in IDEKit)
17 0x00000001011d0054 -[IDEApplicationController applicationWillFinishLaunching:](in IDEKit)
18 0x00007fff89bcee0c __CFNOTIFICATIONCENTER_IS_CALLING_OUT_TO_AN_OBSERVER (in CoreFoundation)
19 0x00007fff89ac282d _CFXNotificationPost (in CoreFoundation)
20 0x00007fff8c1397ba -[NSNotificationCenter postNotificationName:object:userInfo:](in Foundation)
21 0x00000001001c6e6e -[NSNotificationCenter(DVTNSNotificationCenterAdditions) _dvt_postNotificationName:object:userInfo:](in DVTFoundation)
22 0x00007fff8881ecde -[NSApplication finishLaunching](in AppKit)
23 0x000000010074a665 -[DVTApplication finishLaunching](in DVTKit)
24 0x00007fff8881e7f3 -[NSApplication run](in AppKit)
25 0x00007fff88809783 NSApplicationMain (in AppKit)
26 0x00007fff8deac5fd start (in libdyld.dylib)

[JugglerShu]

Maybe you are trying to run the Xcode from Xcode.
Do not 'Run' after 'Build'. Restart your Xcode after you build the project.

[JugglerShu]

Let me know if the problem has been solved.

[unphased]

I got this problem also when I tried running Xvim (used to be how you install Xvim) in Xcode6. The strange thing is that even before I did this, Xvim seemed to be working. It still works now. I really wish the Xvim enable menu had an option which let us view the version (and maybe commit hash) of the running xvim so we can easily check it.

[JugglerShu]

I finally solved this problem. ( I don't know if this is what you guys are expecting.)
In my environment I got this crash when I try to debug Xcode6 by Xcode6.
It seems that from Xcode6 we need to configure a option to debug Xcode itself.

The configuration is
Edit Scheme-> [Run] - options -> Uncheck "Enable user interface debugging"

With this configuration Xcode6 can be debugged by Xcode6.

[keith]

@JugglerShu this fixed this crash for me. It looks like this change should be checked in?

[keith]

For others reading this, this has been fixed on the current develop branch.

[liberathor]

Thanks!! for fix this problem.