Unreal Engine 4.7 Preview

General Announcements
581

Crash :slight_smile:

  1. Created an actor component in C++ that has a UHierarchicalInstancedStaticMeshComponent sub-component.

InstancedStaticMeshComponent = ObjectInitializer.CreateDefaultSubobject<UHierarchicalInstancedStaticMeshComponent>(, TEXT(“InstancedStaticMeshComponent”));
InstancedStaticMeshComponent->AttachTo(RootComponent);

  1. Open editor, create BP with as base class.

  2. Click InstancedMeshComponent sub-component, set static mesh to Shape_Cube

  3. Click + to add a new Instance

BOOM!




MachineId:90CA70F64887740848F2EABB038CB415
EpicAccountId:34ca8bfc5df04851b7360b2cce452f55

Unknown exception - code 00000001 (first/second  not available)

Assertion failed: InComponent->InstanceReorderTable.Num() == InComponent->PerInstanceSMData.Num() [File:D:\BuildFarm\buildmachine_++depot+UE4-Releases+4.7\Engine\Source\Runtime\Engine\Private\HierarchicalInstancedStaticMesh.cpp] [Line: 599] 

KERNELBASE + 24684 bytes
UE4Editor_Core!FOutputDeviceWindowsError::Serialize() + 292 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\core\private\windows\windowsplatformoutputdevices.cpp:95]
UE4Editor_Core!FOutputDevice::Logf__VA() + 248 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\core\private\misc\outputdevice.cpp:144]
UE4Editor_Core!FDebug::AssertFailed() + 1079 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\core\private\misc\outputdevice.cpp:224]
UE4Editor_Engine!FHierarchicalStaticMeshSceneProxy::FHierarchicalStaticMeshSceneProxy() + 342 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\engine\private\hierarchicalinstancedstaticmesh.cpp:599]
UE4Editor_Engine!UHierarchicalInstancedStaticMeshComponent::CreateSceneProxy() + 133 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\engine\private\hierarchicalinstancedstaticmesh.cpp:1819]
UE4Editor_Renderer!FScene::AddPrimitive() + 656 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\renderer\private\rendererscene.cpp:411]
UE4Editor_Engine!UActorComponent::ExecuteRegisterEvents() + 228 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\engine\private\actorcomponent.cpp:924]
UE4Editor_Engine!FComponentReregisterContextBase::ReRegister() + 350 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\engine\public\componentreregistercontext.h:67]
UE4Editor_Engine!UActorComponent::PostEditChangeProperty() + 100 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\engine\private\actorcomponent.cpp:483]
UE4Editor_Engine!UPrimitiveComponent::PostEditChangeProperty() + 529 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\engine\private\primitivecomponent.cpp:552]
UE4Editor_CoreUObject!UObject::PostEditChangeChainProperty() + 211 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\coreuobject\private\uobject\obj.cpp:289]
UE4Editor_PropertyEditor!FPropertyNode::NotifyPostChange() + 584 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\editor\propertyeditor\private\propertynode.cpp:1931]
UE4Editor_PropertyEditor!FPropertyValueImpl::AddChild() + 1462 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\editor\propertyeditor\private\propertyhandleimpl.cpp:1103]
UE4Editor_PropertyEditor!FPropertyHandleArray::AddItem() + 87 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\editor\propertyeditor\private\propertyhandleimpl.cpp:2678]
UE4Editor_PropertyEditor!FPropertyEditor::OnAddItem() + 231 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\editor\propertyeditor\private\presentation\propertyeditor\propertyeditor.cpp:201]
UE4Editor_PropertyEditor!TBaseSPMethodDelegateInstance<0,FPropertyEditor,0,TTypeWrapper<void> __cdecl(void)>::Execute() + 44 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\core\public\delegates\delegateinstancesimpl_variadics.inl:282]
UE4Editor_PropertyEditor!TBaseSPMethodDelegateInstance<0,FPropertyEditor,0,void __cdecl(void)>::ExecuteIfSafe() + 54 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\core\public\delegates\delegateinstancesimpl_variadics.inl:388]
UE4Editor_PropertyEditor!SDetailsViewBase::Tick() + 795 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\editor\propertyeditor\private\sdetailsviewbase.cpp:687]
UE4Editor_SlateCore!SWidget::Paint() + 915 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:638]
UE4Editor_SlateCore!SPanel::PaintArrangedChildren() + 588 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor_SlateCore!SPanel::OnPaint() + 140 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:24]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SPanel::PaintArrangedChildren() + 588 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor_Slate!SSplitter::OnPaint() + 183 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\widgets\layout\ssplitter.cpp:169]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SPanel::PaintArrangedChildren() + 588 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor_SlateCore!SPanel::OnPaint() + 140 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:24]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SCompoundWidget::OnPaint() + 1153 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_Slate!SBox::OnPaint() + 478 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\widgets\layout\sbox.cpp:176]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SCompoundWidget::OnPaint() + 1153 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor_Slate!SBorder::OnPaint() + 792 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\widgets\layout\sborder.cpp:101]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SOverlay::OnPaint() + 565 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\soverlay.cpp:102]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SPanel::PaintArrangedChildren() + 588 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor_SlateCore!SPanel::OnPaint() + 140 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:24]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SCompoundWidget::OnPaint() + 1153 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SPanel::PaintArrangedChildren() + 588 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor_Slate!SSplitter::OnPaint() + 183 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\widgets\layout\ssplitter.cpp:169]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SCompoundWidget::OnPaint() + 1153 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SPanel::PaintArrangedChildren() + 588 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor_Slate!SSplitter::OnPaint() + 183 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\widgets\layout\ssplitter.cpp:169]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SOverlay::OnPaint() + 565 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\soverlay.cpp:102]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SCompoundWidget::OnPaint() + 1153 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SPanel::PaintArrangedChildren() + 588 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor_SlateCore!SPanel::OnPaint() + 140 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:24]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SCompoundWidget::OnPaint() + 1153 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SCompoundWidget::OnPaint() + 1153 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor_Slate!SBorder::OnPaint() + 792 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\widgets\layout\sborder.cpp:101]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SOverlay::OnPaint() + 565 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\soverlay.cpp:102]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SPanel::PaintArrangedChildren() + 588 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor_SlateCore!SPanel::OnPaint() + 140 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:24]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SCompoundWidget::OnPaint() + 1153 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SPanel::PaintArrangedChildren() + 588 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor_Slate!SSplitter::OnPaint() + 183 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\widgets\layout\ssplitter.cpp:169]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SOverlay::OnPaint() + 565 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\soverlay.cpp:102]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SCompoundWidget::OnPaint() + 1153 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SPanel::PaintArrangedChildren() + 588 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor_SlateCore!SPanel::OnPaint() + 140 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:24]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SPanel::PaintArrangedChildren() + 588 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor_SlateCore!SPanel::OnPaint() + 140 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:24]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SOverlay::OnPaint() + 565 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\soverlay.cpp:102]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SCompoundWidget::OnPaint() + 1153 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor_SlateCore!SWidget::Paint() + 1005 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor_SlateCore!SWindow::PaintWindow() + 54 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swindow.cpp:1660]
UE4Editor_Slate!FSlateApplication::DrawWindowAndChildren() + 596 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\framework\application\slateapplication.cpp:927]
UE4Editor_Slate!FSlateApplication::PrivateDrawWindows() + 1473 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\framework\application\slateapplication.cpp:1107]
UE4Editor_Slate!FSlateApplication::Tick() + 2879 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\framework\application\slateapplication.cpp:1323]
UE4Editor!FEngineLoop::Tick() + 4447 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\launch\private\launchengineloop.cpp:2284]
UE4Editor!GuardedMain() + 1404 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\launch\private\launch.cpp:142]
UE4Editor!GuardedMainWrapper() + 26 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\launch\private\windows\launchwindows.cpp:126]
UE4Editor!WinMain() + 249 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\launch\private\windows\launchwindows.cpp:202]
UE4Editor!__tmainCRTStartup() + 329 bytes [f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c:618]