NavMesh.SamplePosition on iOS results in app freezing

Unity Engine
1

Use of Unity API NavMesh.SamplePosition on iOS results in the application hanging, but not crashing. While the API works as expected in the editor, on-device everything stops responding (it appears functionally similar to the timescale being set to 0).

Environment: iOS 7.1 and 6.0.1

NOTES:

  • Bug Report submitted via in-editor bug reporting tool.
2

Unity 4.6.1 + iOS 6/7/8 - SamplePosition hung on iOS device

100% everytime

pls, fix

3

Unity 5.2.2p3 + iOS 6/7/8 - SamplePosition always Crash on iOS device ! 100% every time !

got error message from XCode :

InvalidateNavMeshHit at NavMeshManager.cpp : 601

There is no problem running on Unity Editor or Android device , but iOS crash ( use IL2CPP )

our code is :

NavMesh.SamplePosition( vTargetPos, out navMeshHit, 1f, NavMesh.Allareas);

If we use NavMesh.GetAreaFromName(“Walkable”) instead of the NavMesh.AllAreas ,

it will crash on NavMesh.GetAreaFromName()