Hello everyone.
I have a simple UIScrollView, with only one page. In this page I have four
views, and each of this child views have one label and one UIImageView.
The Idea is that when the user touch one of these views, the app will
navigate to another page (pretty standard stuff) - the touch on the view is
used with a UITapGestureRecognizer.
However, if I am debugging this on the simulator, I get a SIGSEGV when i
touch the view (any one of them).
If instead, I just run the program on the simulator (the same code) without
connecting the debugger it works.
This is the stack trace I got:
Stacktrace:
at (wrapper managed-to-native)
MonoTouch.UIKit.UIApplication.UIApplicationMain (int,string[],intptr,intptr)
<IL 0x0009f, 0xffffffff>
at MonoTouch.UIKit.UIApplication.Main (string[],string,string) [0x00042]
in /Developer/MonoTouch/Source/monotouch/src/UIKit/UIApplication.cs:29
at app.Application.Main (string[]) [0x00000] in
/Users/Projects/app/Main.cs:16
at (wrapper runtime-invoke) <Module>.runtime_invoke_void_object
(object,intptr,intptr,intptr) <IL 0x00050, 0xffffffff>
Native stacktrace:
0 app 0x000e1008
mono_handle_native_sigsegv + 408
1 app 0x00011c7f
mono_sigsegv_signal_handler + 351
2 libsystem_c.dylib 0x9351f59b _sigtramp + 43
3 ??? 0xffffffff 0x0 + 4294967295
4 UIKit 0x0256a143 -[UIGestureRecognizer
_updateGestureWithEvent:] + 379
5 UIKit 0x0256b3cf -[UIGestureRecognizer
_delayedUpdateGesture] + 46
6 UIKit 0x0256da31
___UIGestureRecognizerUpdate_block_invoke_0541 + 57
7 UIKit 0x0256d98c
_UIGestureRecognizerApplyBlocksToArray + 277
8 UIKit 0x025663e7
_UIGestureRecognizerUpdate + 1026
9 UIKit 0x022ce812 -[UIWindow
_sendGesturesForEvent:] + 1121
10 UIKit 0x022ceba2 -[UIWindow
sendEvent:] +
93
11 UIKit 0x022b5384 -[UIApplication
sendEvent:] + 464
12 UIKit 0x022a8aa9
_UIApplicationHandleEvent + 8196
13 GraphicsServices 0x048a0fa9 PurpleEventCallback +
1274
14 CoreFoundation 0x012ab1c5
__CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 53
15 CoreFoundation 0x01210022 __CFRunLoopDoSource1
+
146
16 CoreFoundation 0x0120e90a __CFRunLoopRun + 2218
17 CoreFoundation 0x0120ddb4 CFRunLoopRunSpecific
+
212
18 CoreFoundation 0x0120dccb CFRunLoopRunInMode +
123
19 GraphicsServices 0x0489f879 GSEventRunModal + 207
20 GraphicsServices 0x0489f93e GSEventRun + 114
21 UIKit 0x022a6a9b UIApplicationMain +
1175
22 ??? 0x0e038305 0x0 + 235111173
23 ??? 0x0e036b90 0x0 + 235105168
24 ??? 0x0e036888 0x0 + 235104392
25 ??? 0x0e0369de 0x0 + 235104734
26 app 0x000119cf
mono_jit_runtime_invoke
+ 1407
27 app 0x0022014a mono_runtime_invoke +
170
28 app 0x00222e81
mono_runtime_exec_main +
705
29 app 0x00222091
mono_runtime_run_main +
929
30 app 0x000ad5bf mono_jit_exec + 239
31 app 0x002f41aa main + 5194
32 app 0x00003035 start + 53
=================================================================
Got a SIGSEGV while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.
=================================================================
--
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