when i copy selection of blueprint to paste to other class blueprint, engine crash.
After engine crash, the crash reporter stop response after it show message a few second.
Can anybody help me?
The following content is copy from file, directory: (ProjectName)/Saved/log (crash at 9/23 AM 09:xx GMT+8)
=============================================================================
[2015.06.03-01.14.20:597][898]LogCrashTracker:
[2015.06.03-01.14.20:597][898]LogWindows: === Critical error: ===
Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0x00000048
UE4Editor-Kismet.dll!UEdGraph::GetNodesOfClassEx() (0x00007ffa0fe12ca9) + 12 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\engine\classes\edgraph\edgraph.h:162]
UE4Editor-Kismet.dll!FBlueprintVarActionDetails::CustomizeDetails() (0x00007ffa0fed103b) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\editor\kismet\private\blueprintdetailscustomization.cpp:636]
UE4Editor-PropertyEditor.dll!SDetailsViewBase::QueryLayoutForClass() (0x00007ffa0ee17e03) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\editor\propertyeditor\private\sdetailsviewbase.cpp:497]
UE4Editor-PropertyEditor.dll!SDetailsViewBase::QueryCustomDetailLayout() (0x00007ffa0ee17ac3) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\editor\propertyeditor\private\sdetailsviewbase.cpp:622]
UE4Editor-PropertyEditor.dll!SDetailsViewBase::UpdatePropertyMap() (0x00007ffa0ee5adf2) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\editor\propertyeditor\private\sdetailsviewbase.cpp:1180]
UE4Editor-PropertyEditor.dll!SDetailsView::PostSetObject() (0x00007ffa0ee078ce) + 8 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\editor\propertyeditor\private\sdetailsview.cpp:599]
UE4Editor-PropertyEditor.dll!SDetailsView::SetObjectArrayPrivate() (0x00007ffa0ee40b68) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\editor\propertyeditor\private\sdetailsview.cpp:455]
UE4Editor-PropertyEditor.dll!SDetailsView::SetObjects() (0x00007ffa0ee4139d) + 13 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\editor\propertyeditor\private\sdetailsview.cpp:305]
UE4Editor-Kismet.dll!SKismetInspector::MakeContextualEditingWidget() (0x00007ffa10186e55) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\editor\kismet\private\skismetinspector.cpp:85]
UE4Editor-Kismet.dll!SKismetInspector::UpdateFromObjects() (0x00007ffa101b9ab6) + 85 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\editor\kismet\private\skismetinspector.cpp:567]
UE4Editor-Kismet.dll!SKismetInspector::Tick() (0x00007ffa101b6790) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\editor\kismet\private\skismetinspector.cpp:45]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd483) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:638]
UE4Editor-SlateCore.dll!SCompoundWidget::OnPaint() (0x00007ffa199bc7d1) + 135 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor-Slate.dll!SBorder::OnPaint() (0x00007ffa128a2538) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\widgets\layout\sborder.cpp:101]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SOverlay::OnPaint() (0x00007ffa199bca75) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\soverlay.cpp:102]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SPanel::PaintArrangedChildren() (0x00007ffa199bd9dc) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor-SlateCore.dll!SPanel::OnPaint() (0x00007ffa199bcbac) + 68 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:24]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SCompoundWidget::OnPaint() (0x00007ffa199bc7d1) + 135 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SPanel::PaintArrangedChildren() (0x00007ffa199bd9dc) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor-Slate.dll!SSplitter::OnPaint() (0x00007ffa128a55f7) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\widgets\layout\ssplitter.cpp:169]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SCompoundWidget::OnPaint() (0x00007ffa199bc7d1) + 135 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SPanel::PaintArrangedChildren() (0x00007ffa199bd9dc) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor-Slate.dll!SSplitter::OnPaint() (0x00007ffa128a55f7) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\widgets\layout\ssplitter.cpp:169]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SOverlay::OnPaint() (0x00007ffa199bca75) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\soverlay.cpp:102]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SCompoundWidget::OnPaint() (0x00007ffa199bc7d1) + 135 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SPanel::PaintArrangedChildren() (0x00007ffa199bd9dc) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor-SlateCore.dll!SPanel::OnPaint() (0x00007ffa199bcbac) + 68 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:24]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SCompoundWidget::OnPaint() (0x00007ffa199bc7d1) + 135 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SCompoundWidget::OnPaint() (0x00007ffa199bc7d1) + 135 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor-Slate.dll!SBorder::OnPaint() (0x00007ffa128a2538) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\widgets\layout\sborder.cpp:101]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SOverlay::OnPaint() (0x00007ffa199bca75) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\soverlay.cpp:102]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SPanel::PaintArrangedChildren() (0x00007ffa199bd9dc) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor-SlateCore.dll!SPanel::OnPaint() (0x00007ffa199bcbac) + 68 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:24]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SCompoundWidget::OnPaint() (0x00007ffa199bc7d1) + 135 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SPanel::PaintArrangedChildren() (0x00007ffa199bd9dc) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor-Slate.dll!SSplitter::OnPaint() (0x00007ffa128a55f7) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\widgets\layout\ssplitter.cpp:169]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SOverlay::OnPaint() (0x00007ffa199bca75) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\soverlay.cpp:102]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SCompoundWidget::OnPaint() (0x00007ffa199bc7d1) + 135 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SPanel::PaintArrangedChildren() (0x00007ffa199bd9dc) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor-SlateCore.dll!SPanel::OnPaint() (0x00007ffa199bcbac) + 68 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:24]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SPanel::PaintArrangedChildren() (0x00007ffa199bd9dc) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:45]
UE4Editor-SlateCore.dll!SPanel::OnPaint() (0x00007ffa199bcbac) + 68 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\spanel.cpp:24]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SOverlay::OnPaint() (0x00007ffa199bca75) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\soverlay.cpp:102]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SCompoundWidget::OnPaint() (0x00007ffa199bc7d1) + 135 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\scompoundwidget.cpp:30]
UE4Editor-SlateCore.dll!SWidget::Paint() (0x00007ffa199bd4dd) + 63 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swidget.cpp:639]
UE4Editor-SlateCore.dll!SWindow::PaintWindow() (0x00007ffa199bdb16) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slatecore\private\widgets\swindow.cpp:1660]
UE4Editor-Slate.dll!FSlateApplication::DrawWindowAndChildren() (0x00007ffa126e1ae4) + 235 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\framework\application\slateapplication.cpp:927]
UE4Editor-Slate.dll!FSlateApplication::PrivateDrawWindows() (0x00007ffa12722b91) + 20 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\framework\application\slateapplication.cpp:1107]
UE4Editor-Slate.dll!FSlateApplication::Tick() (0x00007ffa127403ff) + 12 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\slate\private\framework\application\slateapplication.cpp:1323]
UE4Editor.exe!FEngineLoop::Tick() (0x00007ff7e2e8036f) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\launch\private\launchengineloop.cpp:2284]
UE4Editor.exe!GuardedMain() (0x00007ff7e2e7267c) + 0 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\launch\private\launch.cpp:142]
UE4Editor.exe!GuardedMainWrapper() (0x00007ff7e2e726ea) + 5 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\launch\private\windows\launchwindows.cpp:126]
UE4Editor.exe!WinMain() (0x00007ff7e2e82219) + 17 bytes [d:\buildfarm\buildmachine_++depot+ue4-releases+4.7\engine\source\runtime\launch\private\windows\launchwindows.cpp:202]
UE4Editor.exe!__tmainCRTStartup() (0x00007ff7e2e83159) + 21 bytes [f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c:618]
KERNEL32.DLL!UnknownFunction (0x00007ffa3eaf13d2) + 0 bytes [UnknownFile:0]
ntdll.dll!UnknownFunction (0x00007ffa408b5444) + 0 bytes [UnknownFile:0]
ntdll.dll!UnknownFunction (0x00007ffa408b5444) + 0 bytes [UnknownFile:0]
[2015.06.03-01.14.20:734][898]LogExit: Executing StaticShutdownAfterError
[2015.06.03-01.14.20:741][898]LogWindows: FPlatformMisc::RequestExit(1)
[2015.06.03-01.14.20:741][898]Log file closed, 06/03/15 09:14:20
=============================================================================