Reading IOS

Unity Engine
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1

Hi, we have iOS crash logs that look like this: (truncated)

0   MyGame   0x005b5168 m_CrewSelectDialog_HandleOnEntryClicked_UnitCardController + 260
1   MyGame   0x005b1620 m_UnitCardController_OnClick + 62
2   MyGame    0x001b6c20 m_EventDelegate_Execute + 58
3   MyGame   0x001b6de0 m_EventDelegate_Execute_System_Collections_Generic_List_1_EventDelegate + 82
4   MyGame   0x00198b48 m_UIButton_OnClick + 78
5   MyGame    0x0102e68c m_wrapper_runtime_invoke_object_runtime_invoke_dynamic_intptr_intptr_intptr_intptr + 202
6   MyGame   0x01afe984 mono_jit_runtime_invoke + 2154
7   MyGame   0x01ba1d00 mono_runtime_invoke + 134

Looking at the crash at CrewSelectDialog.HandleOnEntryClicked(UnitCardController c), the offset is +260. Is there a way to correlate that offset to an actual C# Line #? We’re using 4.6.3p2.

2

This is not supported by Unity itself at the moment. The manual method is very complicated. Basically you would need to work out what C++ source line does the instruction “m_CrewSelectDialog_HandleOnEntryClicked_UnitCardController + 260” refer to and from that information infer which C# source line crashed. You’ll need to know at least some ARM assembly to do the first step, unfortunately.

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