Mobile VR - Foliage (HISM) crash

HISMs cause mobile VR app to crash.

Confirmed in 4.23 MAIN @ CL 6829265

1. Acquire Oculus Go or Quest (Enable 'Configure the AndroidManifest for deployment to Oculus' in Project Settings)
2. Paint some Foliage (Confirmed with Basic Editor Cube) OR Set up a HISM component in a BP and place in level
3. Launch onto Device

Result: Crash with "Assertion failed: Views.Num() == 2" in HierarchicalInstancedStaticMesh.cpp

LogPlayLevel: Error: 06-07 13:20:32.650 5013 5164 D UE4 : [2019.06.07-17.20.32:650][ 0]LogAndroid: Error: === Critical error: ===
LogPlayLevel: Error: 06-07 13:20:32.650 5013 5164 D UE4 : [2019.06.07-17.20.32:650][ 0]LogAndroid: Error:
LogPlayLevel: Error: 06-07 13:20:32.650 5013 5164 D UE4 : [2019.06.07-17.20.32:650][ 0]LogAndroid: Error: Assertion failed: Views.Num() == 2 [Link Removed] [Line: 1522]
LogPlayLevel: Error: 06-07 13:20:32.650 5013 5164 D UE4 : [2019.06.07-17.20.32:650][ 0]LogAndroid: Error:
LogPlayLevel: Error: 06-07 13:20:32.650 5013 5164 D UE4 : [2019.06.07-17.20.32:650][ 0]LogAndroid: Error: [Callstack] 0x00000000C3BF0078 (0x00000000038F1078) libUE4.so!FDebug::CheckVerifyFailedImpl(char const*, char const*, int, char16_t const*, ...) []
LogPlayLevel: Error: 06-07 13:20:32.650 5013 5164 D UE4 : [2019.06.07-17.20.32:650][ 0]LogAndroid: Error: [Callstack] 0x00000000C7C08810 (0x0000000007909810) libUE4.so!void FDebug::CheckVerifyFailed<char16_t [1]>(char const*, char const*, int, char16_t const (&) [1]) []
LogPlayLevel: Error: 06-07 13:20:32.650 5013 5164 D UE4 : [2019.06.07-17.20.32:650][ 0]LogAndroid: Error: [Callstack] 0x00000000C5F48B28 (0x0000000005C49B28) libUE4.so!FHierarchicalStaticMeshSceneProxy::GetDynamicMeshElements(TArray<FSceneView const*, FDefaultAllocator> const&, FSceneViewFamily const&, unsigned int, FMeshElementCollector&) const []
LogPlayLevel: Error: 06-07 13:20:32.650 5013 5164 D UE4 : [2019.06.07-17.20.32:650][ 0]LogAndroid: Error: [Callstack] 0x00000000C519CB38 (0x0000000004E9DB38) libUE4.so!FSceneRenderer::GatherDynamicMeshElements(TArray<FViewInfo, FDefaultAllocator>&, FScene const*, FSceneViewFamily const&, FGlobalDynamicIndexBuffer&, FGlobalDynamicVertexBuffer&, FGlob
alDynamicReadBuffer&, TArray<unsigned char, TMemStackAllocator<0u> > const&, TArray<unsigned char, TMemStackAllocator<0u> > const&, TArray<unsigned char, TMemStackAllocator<0u> > const&, FMeshElementCollector&) []
LogPlayLevel: Error: 06-07 13:20:32.650 5013 5164 D UE4 : [2019.06.07-17.20.32:650][ 0]LogAndroid: Error: [Callstack] 0x00000000C51AB2F4 (0x0000000004EAC2F4) libUE4.so!FSceneRenderer::ComputeViewVisibility(FRHICommandListImmediate&, FExclusiveDepthStencil::Type, TArray<FViewCommands, TInlineAllocator<4u, FDefaultAllocator> >&, FGlobalDynamicIndexBuf
fer&, FGlobalDynamicVertexBuffer&, FGlobalDynamicReadBuffer&) []
LogPlayLevel: Error: 06-07 13:20:32.650 5013 5164 D UE4 : [2019.06.07-17.20.32:650][ 0]LogAndroid: Error: [Callstack] 0x00000000C4EA573C (0x0000000004BA673C) libUE4.so!FMobileSceneRenderer::InitViews(FRHICommandListImmediate&) []
LogPlayLevel: Error: 06-07 13:20:32.651 5013 5164 D UE4 : [2019.06.07-17.20.32:651][ 0]LogAndroid: Error: [Callstack] 0x00000000C4EA66A4 (0x0000000004BA76A4) libUE4.so!FMobileSceneRenderer::Render(FRHICommandListImmediate&) []
LogPlayLevel: Error: 06-07 13:20:32.651 5013 5164 D UE4 : [2019.06.07-17.20.32:651][ 0]LogAndroid: Error: [Callstack] 0x00000000C51963B0 (0x0000000004E973B0) libUE4.so![Unknown]() []
LogPlayLevel: Error: 06-07 13:20:32.651 5013 5164 D UE4 : [2019.06.07-17.20.32:651][ 0]LogAndroid: Error: [Callstack] 0x00000000C5198388 (0x0000000004E99388) libUE4.so![Unknown]() []
LogPlayLevel: Error: 06-07 13:20:32.651 5013 5164 D UE4 : [2019.06.07-17.20.32:651][ 0]LogAndroid: Error: [Callstack] 0x00000000C3A57668 (0x0000000003758668) libUE4.so!FNamedTaskThread::ProcessTasksNamedThread(int, bool) []
LogPlayLevel: Error: 06-07 13:20:32.651 5013 5164 D UE4 : [2019.06.07-17.20.32:651][ 0]LogAndroid: Error: [Callstack] 0x00000000C3A5617C (0x000000000375717C) libUE4.so!FNamedTaskThread::ProcessTasksUntilQuit(int) []
LogPlayLevel: Error: 06-07 13:20:32.651 5013 5164 D UE4 : [2019.06.07-17.20.32:651][ 0]LogAndroid: Error: [Callstack] 0x00000000C4B306B8 (0x00000000048316B8) libUE4.so!RenderingThreadMain(FEvent*) []
LogPlayLevel: Error: 06-07 13:20:32.651 5013 5164 D UE4 : [2019.06.07-17.20.32:651][ 0]LogAndroid: Error: [Callstack] 0x00000000C4B7AFA4 (0x000000000487BFA4) libUE4.so!FRenderingThread::Run() []
LogPlayLevel: Error: 06-07 13:20:32.651 5013 5164 D UE4 : [2019.06.07-17.20.32:651][ 0]LogAndroid: Error: [Callstack] 0x00000000C3ADBA28 (0x00000000037DCA28) libUE4.so!FRunnableThreadPThread::Run() []
LogPlayLevel: Error: 06-07 13:20:32.651 5013 5164 D UE4 : [2019.06.07-17.20.32:651][ 0]LogAndroid: Error: [Callstack] 0x00000000C3A51B54 (0x0000000003752B54) libUE4.so!FRunnableThreadPThread::_ThreadProc(void*) []
LogPlayLevel: Error: 06-07 13:20:32.651 5013 5164 D UE4 : [2019.06.07-17.20.32:651][ 0]LogAndroid: Error: [Callstack] 0x00000000E77628D4 (0x00000000000478D4) libc.so![Unknown]() []
LogPlayLevel: Error: 06-07 13:20:32.651 5013 5164 D UE4 : [2019.06.07-17.20.32:651][ 0]LogAndroid: Error: [Callstack] 0x00000000E7734FE6 (0x0000000000019FE6) libc.so![Unknown]() []

HISM crash with mobile Vulkan renderer.