Editor crash on max osx

When I start it, it crash.....

 Platform assembly: /Applications/Unity/Unity.app/Contents/Frameworks/Mono/lib/mono/2.0/System.Core.dll (this message is harmless)
 Platform assembly: /Applications/Unity/Unity.app/Contents/Frameworks/Mono/lib/mono/2.0/UnityScript.Lang.dll (this message is harmless)
 Platform assembly: /Applications/Unity/Unity.app/Contents/Frameworks/Mono/lib/mono/2.0/Boo.Lang.dll (this message is harmless)
 Platform assembly: /Applications/Unity/Unity.app/Contents/Frameworks/Mono/lib/mono/2.0/System.dll (this message is harmless)
 Platform assembly: /Applications/Unity/Unity.app/Contents/Frameworks/Mono/lib/mono/2.0/UnityScript.dll (this message is harmless)
 Platform assembly: /Applications/Unity/Unity.app/Contents/Frameworks/Mono/lib/mono/2.0/Mono.Cecil.dll (this message is harmless)
 Mono: successfully reloaded assembly
 Platform assembly: /Applications/Unity/Unity.app/Contents/Frameworks/Mono/lib/mono/2.0/System.Xml.dll (this message is harmless)
 Receiving unhandled NULL exception
 Launching bug reporter
 
 *** Launching bug reporter due to crashbug.
 Obtained 90 stack frames.
 0   Unity                               0x00fcb315 _Z17LaunchBugReporter13BugReportMode + 1077
 1   libmono.0.dylib                     0x020df6c2 mono_chain_signal + 76
 2   libmono.0.dylib                     0x02017a42 mono_sigsegv_signal_handler + 263
 3   libsystem_c.dylib                   0x91d1b59b _sigtramp + 43
 4   ???                                 0xffffffff 0x0 + 4294967295
 5   CoreFoundation                      0x907c6372 CFStringCompare + 18
 6   Unity                               0x006e7fc8 _Z13GetFontByNamePK10__CFString + 232
 7   Unity                               0x006e8274 _ZN4Font16SetupDynamicFontEv + 36
 8   Unity                               0x006eaae9 _ZN4Font13AwakeFromLoadE17AwakeFromLoadMode + 265
 9   Unity                               0x009616e0 _ZN18AwakeFromLoadQueue34PersistentManagerAwakeSingleObjectER6ObjectP8TypeTree17AwakeFromLoadModeb$
 10  Unity                               0x009700d9 _ZN17PersistentManager10ReadObjectEi + 729
 11  Unity                               0x00526221 _Z31ReadObjectFromPersistentManageri + 33
 12  Unity                               0x0073db70 _ZNK4PPtrI6ObjectEcvPS0_Ev + 784
 13  Unity                               0x009024d0 _Z24TransferPPtrToMonoObjectiP9MonoClassiP14MonoClassFieldP10MonoObjectb + 32
 14  Unity                               0x008c5eb1 _Z18TransferScriptDataI14SafeBinaryReadEvR22TransferScriptInstanceRT_ + 1457
 15  Unity                               0x008c6cfe _ZN13MonoBehaviour20TransferWithInstanceI14SafeBinaryReadEEvRT_ + 94
 16  Unity                               0x008a6bfc _ZN13MonoBehaviour23VirtualRedirectTransferER14SafeBinaryRead + 444
 17  Unity                               0x0097d5a4 _ZN14SerializedFile10ReadObjectEli18ObjectCreationModebPP8TypeTreePbPP6Object + 1604
 18  Unity                               0x00970098 _ZN17PersistentManager10ReadObjectEi + 664
 19  Unity                               0x00526221 _Z31ReadObjectFromPersistentManageri + 33
 20  Unity                               0x0073db70 _ZNK4PPtrI6ObjectEcvPS0_Ev + 784
 21  Unity                               0x00885e84 _ZN11AssetBundle7GetImplEiRKSs + 148
 22  Unity                               0x00ad7b1e _Z35GUIUtility_CUSTOM_Internal_LoadSkiniP10MonoObject + 1790
 23  ???                                 0x0d2762a0 0x0 + 220684960
 24  ???                                 0x0d276212 0x0 + 220684818
 25  ???                                 0x0d2761c0 0x0 + 220684736
 26  ???                                 0x0d27131d 0x0 + 220664605
 27  ???                                 0x0d270f37 0x0 + 220663607
 28  ???                                 0x0d271203 0x0 + 220664323
 29  libmono.0.dylib                     0x0201eb6c mono_jit_compile_method + 1283
 30  libmono.0.dylib                     0x02166360 mono_runtime_invoke + 133
 31  Unity                               0x008ed370 _Z20CallStaticMonoMethodP10MonoMethodPPvPP13MonoException + 64
 32  Unity                               0x008ed456 _Z20CallStaticMonoMethodP10MonoMethodPPv + 38
 33  Unity                               0x008da267 _ZN13MonoBehaviour22DoCallInputEventMethodEPS_P10MonoMethodR10InputEventiPPvbbb + 263
 34  Unity                               0x008db12c _ZN13MonoBehaviour5DoGUIER10InputEventbbbi + 124
 35  Unity                               0x00fdd356 _ZN7GUIView15SendLayoutEventER10InputEvent + 102
 36  Unity                               0x00fde104 _ZN7GUIView12OnInputEventER10InputEvent + 228
 37  Unity                               0x00fdf12d -[GUIOpenGLView renderRect:] + 237
 38  Unity                               0x00fc641a -[OpenGLView drawRect:] + 330
 39  AppKit                              0x950208c2 -[NSView _drawRect:clip:] + 3717
 40  AppKit                              0x95050483 -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 1958
 41  AppKit                              0x95050824 -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2887
 42  AppKit                              0x95050824 -[NSView _recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2887
 43  AppKit                              0x9501e21f -[NSView _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topVi$
 44  AppKit                              0x9501d82b -[NSThemeFrame _recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView$
 45  AppKit                              0x95018eaa -[NSView _displayRectIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:] + 4817
 46  AppKit                              0x95011dce -[NSView displayIfNeeded] + 1365
 47  AppKit                              0x95133ef0 -[NSThemeFrame handleSetFrameCommonRedisplay] + 233
 48  AppKit                              0x950d5701 -[NSWindow _setFrameCommon:display:stashSize:] + 2150
 49  AppKit                              0x950d4e96 -[NSWindow setFrame:display:] + 71
 50  AppKit                              0x950d2f03 -[NSWindow _reallyDoOrderWindow:relativeTo:findKey:forCounter:force:isModal:] + 1121
 51  AppKit                              0x950d2a9c -[NSWindow _doOrderWindowWithoutAnimation:relativeTo:findKey:forCounter:force:isModal:] + 79
 52  AppKit                              0x950d2960 -[NSWindow _doOrderWindow:relativeTo:findKey:forCounter:force:isModal:] + 997
 53  AppKit                              0x950d2506 -[NSWindow orderWindow:relativeTo:] + 126
 54  AppKit                              0x950d1cc9 -[NSWindow makeKeyAndOrderFront:] + 69
 55  ???                                 0x0d26d033 0x0 + 220647475
 56  ???                                 0x0d26912b 0x0 + 220631339
 57  ???                                 0x0cf0b41d 0x0 + 217101341
 58  ???                                 0x0cf0b909 0x0 + 217102601
 59  libmono.0.dylib                     0x0201eb6c mono_jit_compile_method + 1283
 60  libmono.0.dylib                     0x02166360 mono_runtime_invoke + 133
 61  Unity                               0x008ed370 _Z20CallStaticMonoMethodP10MonoMethodPPvPP13MonoException + 64
 62  Unity                               0x008eda0b _Z20CallStaticMonoMethodPKcS0_PPvPP13MonoException + 59
 63  Unity                               0x008edb3d _Z20CallStaticMonoMethodPKcS0_PPv + 45
 64  Unity                               0x00f4794d _Z28LoadDefaultWindowPreferencesv + 221
 65  Unity                               0x00eef195 _ZN11Application20FinishLoadingProjectEv + 469
 66  Unity                               0x00fd054c -[EditorApplication applicationDidFinishLaunching:] + 236
 67  Foundation                          0x9b99df49 __-[NSNotificationCenter addObserver:selector:name:object:]_block_invoke_1 + 49
 68  CoreFoundation                      0x9082bff3 ___CFXNotificationPost_block_invoke_1 + 275
 69  CoreFoundation                      0x907f6d78 _CFXNotificationPost + 2776
 70  Foundation                          0x9b989136 -[NSNotificationCenter postNotificationName:object:userInfo:] + 92
 71  AppKit                              0x94fd5d05 -[NSApplication _postDidFinishNotification] + 259
 72  AppKit                              0x94fd59f8 -[NSApplication _sendFinishLaunchingNotification] + 84
 73  AppKit                              0x94fd4518 -[NSApplication(NSAppleEventHandling) _handleAEOpenEvent:] + 277
 74  AppKit                              0x94fd422e -[NSApplication(NSAppleEventHandling) _handleCoreEvent:withReplyEvent:] + 377
 75  CoreFoundation                      0x90844548 -[NSObject performSelector:withObject:withObject:] + 72
 76  Foundation                          0x9b9c321a __-[NSAppleEventManager setEventHandler:andSelector:forEventClass:andEventID:]_block_invoke_1 + 121
 77  Foundation                          0x9b9c1fcd -[NSAppleEventManager dispatchRawAppleEvent:withRawReply:handlerRefCon:] + 476
 78  Foundation                          0x9b9c1da1 _NSAppleEventManagerGenericHandler + 234
 79  AE                                  0x92992045 _Z20aeDispatchAppleEventPK6AEDescPS_mPh + 202
 80  AE                                  0x9297bb67 _ZL25dispatchEventAndSendReplyPK6AEDescPS_ + 43
 81  AE                                  0x9297ba54 aeProcessAppleEvent + 253
 82  HIToolbox                           0x91d44fea AEProcessAppleEvent + 103
 83  AppKit                              0x94fd12af _DPSNextEvent + 1301
 84  AppKit                              0x94fd08ab -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 113
 85  AppKit                              0x94fccc22 -[NSApplication run] + 911
 86  AppKit                              0x9526118a NSApplicationMain + 1054
 87  Unity                               0x00fe1735 main + 837
 88  Unity                               0x0003eade _start + 216
 89  Unity                               0x0003ea05 start + 41