this is the type of exception:
Process: Xcode [1409]
Path: /Applications/Xcode.app/Contents/MacOS/Xcode
Identifier: com.apple.dt.Xcode
Version: 5.1.1 (5085)
Build Info: IDEFrameworks-5085000000000000~10
App Item ID: 497799835
App External ID: 520942841
Code Type: X86-64 (Native)
Parent Process: launchd [177]
Responsible: Xcode [1409]
User ID: 501
Date/Time: 2014-09-20 22:41:27.990 +0300
OS Version: Mac OS X 10.9.4 (13E28)
Report Version: 11
Anonymous UUID: 9C747CAE-C350-EB4A-8B8B-155596B575CC
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Application Specific Information:
ProductBuildVersion: 5B1008
UNCAUGHT EXCEPTION (NSInternalInconsistencyException): *** -[NSKeyValueSlowMutableSet addObject:]: value for key enabledRoutingTypes of object 0x7fd447d4d9d0 is nil
UserInfo: (null)
Hints: None
this happens to me when I tried to go to the project navigator, and then on the "Features" tab, scrolling to the "Maps" section (the switch is on), and then try to check the "Routing" box. I tried to open a new project, and this happens again.
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