Unreal Engine Issues and Bug Tracker (UE-191569)

Description

When force deleting a dataflow graph with the dataflow graph editor open it will crash the engine.

This issue is occurring in Binary //UE5/Release-5.3 @ CL 26560699
This issue is occurring in Binary //UE5/Release-5.2 @ Cl 26001984

This issue is NOT a Regression.

Steps to Reproduce

Open the Editor
From the Content Browser create a Dataflow Graph Asset ( Physics > Dataflow Graph)
Delete the Dataflow Graph from the Content Browser and select Force Delete
Result
Crash
Expected
Delete asset and close Dataflow Graph Editor

Callstack

Assertion failed: SharedThis.Get() == this [File:D:\build\++UE5\Sync\Engine\Source\Runtime\Core\Public\Templates\SharedPointer.h] [Line: 1617]

[2023.07.31-16.13.57:734][952]LogWindows: Error: appError called: Assertion failed: SharedThis.Get() == this [File:D:\build\++UE5\Sync\Engine\Source\Runtime\Core\Public\Templates\SharedPointer.h] [Line: 1617] 


[2023.07.31-16.13.57:734][952]LogWindows: Windows GetLastError: The operation completed successfully. (0)
[2023.07.31-16.14.11:534][952]LogWindows: Error: === Critical error: ===
[2023.07.31-16.14.11:534][952]LogWindows: Error: 
[2023.07.31-16.14.11:534][952]LogWindows: Error: Assertion failed: SharedThis.Get() == this [File:D:\build\++UE5\Sync\Engine\Source\Runtime\Core\Public\Templates\SharedPointer.h] [Line: 1617] 
[2023.07.31-16.14.11:534][952]LogWindows: Error: 
[2023.07.31-16.14.11:534][952]LogWindows: Error: 
[2023.07.31-16.14.11:534][952]LogWindows: Error: 
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd26e69474 UnrealEditor-UnrealEd.dll!FAssetEditorToolkit::CloseWindow() [D:\build\++UE5\Sync\Engine\Source\Editor\UnrealEd\Private\Toolkits\AssetEditorToolkit.cpp:509]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd26a27119 UnrealEditor-UnrealEd.dll!ObjectTools::ForceDeleteObjects() [D:\build\++UE5\Sync\Engine\Source\Editor\UnrealEd\Private\ObjectTools.cpp:3318]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd25d07425 UnrealEditor-UnrealEd.dll!FAssetDeleteModel::DoForceDelete() [D:\build\++UE5\Sync\Engine\Source\Editor\UnrealEd\Private\AssetDeleteModel.cpp:322]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd261ca496 UnrealEditor-UnrealEd.dll!SDeleteAssetsDialog::ForceDelete() [D:\build\++UE5\Sync\Engine\Source\Editor\UnrealEd\Private\Dialogs\SDeleteAssetsDialog.cpp:727]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd261bddea UnrealEditor-UnrealEd.dll!TBaseSPMethodDelegateInstance<0,SDeleteAssetsDialog,1,FReply __cdecl(void),FDefaultDelegateUserPolicy>::Execute() [D:\build\++UE5\Sync\Engine\Source\Runtime\Core\Public\Delegates\DelegateInstancesImpl.h:281]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd2974a24a UnrealEditor-Slate.dll!TDelegate<FReply __cdecl(void),FDefaultDelegateUserPolicy>::Execute() [D:\build\++UE5\Sync\Engine\Source\Runtime\Core\Public\Delegates\DelegateSignatureImpl.inl:549]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd2974dbb5 UnrealEditor-Slate.dll!SButton::ExecuteOnClick() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Widgets\Input\SButton.cpp:465]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd2976f038 UnrealEditor-Slate.dll!SButton::OnMouseButtonUp() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Widgets\Input\SButton.cpp:390]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd294c3b5a UnrealEditor-Slate.dll!FEventRouter::Route<FReply,FEventRouter::FToLeafmostPolicy,FPointerEvent,`FSlateApplication::RoutePointerUpEvent'::`8'::<lambda_3> >() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Framework\Application\SlateApplication.cpp:442]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd2952e0e5 UnrealEditor-Slate.dll!FSlateApplication::RoutePointerUpEvent() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Framework\Application\SlateApplication.cpp:5206]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd2951b373 UnrealEditor-Slate.dll!FSlateApplication::ProcessMouseButtonUpEvent() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Framework\Application\SlateApplication.cpp:5775]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd2950e28a UnrealEditor-Slate.dll!FSlateApplication::OnMouseUp() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Framework\Application\SlateApplication.cpp:5740]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd40ff7ca6 UnrealEditor-ApplicationCore.dll!FWindowsApplication::ProcessDeferredMessage() [D:\build\++UE5\Sync\Engine\Source\Runtime\ApplicationCore\Private\Windows\WindowsApplication.cpp:2231]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd40fdb7af UnrealEditor-ApplicationCore.dll!FWindowsApplication::DeferMessage() [D:\build\++UE5\Sync\Engine\Source\Runtime\ApplicationCore\Private\Windows\WindowsApplication.cpp:2738]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd40ffaa09 UnrealEditor-ApplicationCore.dll!FWindowsApplication::ProcessMessage() [D:\build\++UE5\Sync\Engine\Source\Runtime\ApplicationCore\Private\Windows\WindowsApplication.cpp:1099]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd40fd32b3 UnrealEditor-ApplicationCore.dll!FWindowsApplication::AppWndProc() [D:\build\++UE5\Sync\Engine\Source\Runtime\ApplicationCore\Private\Windows\WindowsApplication.cpp:937]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd645ee858 USER32.dll!UnknownFunction []
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd645ee299 USER32.dll!UnknownFunction []
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd40ffbfc9 UnrealEditor-ApplicationCore.dll!FWindowsApplication::PumpMessages() [D:\build\++UE5\Sync\Engine\Source\Runtime\ApplicationCore\Private\Windows\WindowsApplication.cpp:2750]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd29537671 UnrealEditor-Slate.dll!FSlateApplication::TickPlatform() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Framework\Application\SlateApplication.cpp:1578]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd294e1f25 UnrealEditor-Slate.dll!FSlateApplication::AddModalWindow() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Framework\Application\SlateApplication.cpp:2113]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd26322d1f UnrealEditor-UnrealEd.dll!UEditorEngine::EditorAddModalWindow() [D:\build\++UE5\Sync\Engine\Source\Editor\UnrealEd\Private\EditorEngine.cpp:4212]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd26a1e951 UnrealEditor-UnrealEd.dll!ObjectTools::DeleteObjects() [D:\build\++UE5\Sync\Engine\Source\Editor\UnrealEd\Private\ObjectTools.cpp:2897]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd26a1de15 UnrealEditor-UnrealEd.dll!ObjectTools::DeleteAssets() [D:\build\++UE5\Sync\Engine\Source\Editor\UnrealEd\Private\ObjectTools.cpp:2657]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x000002bb9fb8c237 UnrealEditor-ContentBrowserAssetDataSource.dll!ContentBrowserAssetData::DeleteItems() [D:\build\++UE5\Sync\Engine\Plugins\Editor\ContentBrowser\ContentBrowserAssetDataSource\Source\ContentBrowserAssetDataSource\Private\ContentBrowserAssetDataCore.cpp:829]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x000002bb9fb69eb7 UnrealEditor-ContentBrowserAssetDataSource.dll!UContentBrowserAssetDataSource::BulkDeleteItems() [D:\build\++UE5\Sync\Engine\Plugins\Editor\ContentBrowser\ContentBrowserAssetDataSource\Source\ContentBrowserAssetDataSource\Private\ContentBrowserAssetDataSource.cpp:2313]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffcc86e9361 UnrealEditor-ContentBrowser.dll!FAssetContextMenu::ExecuteDelete() [D:\build\++UE5\Sync\Engine\Source\Editor\ContentBrowser\Private\AssetContextMenu.cpp:1002]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffcc8955551 UnrealEditor-ContentBrowser.dll!SContentBrowser::HandleDeleteCommandExecute() [D:\build\++UE5\Sync\Engine\Source\Editor\ContentBrowser\Private\SContentBrowser.cpp:3447]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffcc893920b UnrealEditor-ContentBrowser.dll!TBaseSPMethodDelegateInstance<0,SContentBrowser,1,void __cdecl(void),FDefaultDelegateUserPolicy>::ExecuteIfSafe() [D:\build\++UE5\Sync\Engine\Source\Runtime\Core\Public\Delegates\DelegateInstancesImpl.h:298]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd294baeb0 UnrealEditor-Slate.dll!TDelegate<void __cdecl(void),FDefaultDelegateUserPolicy>::ExecuteIfBound<void,0>() [D:\build\++UE5\Sync\Engine\Source\Runtime\Core\Public\Delegates\DelegateSignatureImpl.inl:570]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd295a3dbf UnrealEditor-Slate.dll!FUICommandList::ExecuteAction() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Framework\Commands\UICommandList.cpp:117]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd296d79a2 UnrealEditor-Slate.dll!SMenuEntryBlock::OnClicked() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Framework\MultiBox\SMenuEntryBlock.cpp:1158]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd296dd2e0 UnrealEditor-Slate.dll!SMenuEntryBlock::OnMenuItemButtonClicked() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Framework\MultiBox\SMenuEntryBlock.cpp:1118]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd296a93ea UnrealEditor-Slate.dll!TBaseSPMethodDelegateInstance<0,SMenuEntryBlock,1,FReply __cdecl(void),FDefaultDelegateUserPolicy>::Execute() [D:\build\++UE5\Sync\Engine\Source\Runtime\Core\Public\Delegates\DelegateInstancesImpl.h:281]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd2974a24a UnrealEditor-Slate.dll!TDelegate<FReply __cdecl(void),FDefaultDelegateUserPolicy>::Execute() [D:\build\++UE5\Sync\Engine\Source\Runtime\Core\Public\Delegates\DelegateSignatureImpl.inl:549]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd2974dbb5 UnrealEditor-Slate.dll!SButton::ExecuteOnClick() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Widgets\Input\SButton.cpp:465]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd2976f038 UnrealEditor-Slate.dll!SButton::OnMouseButtonUp() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Widgets\Input\SButton.cpp:390]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd296dfd2c UnrealEditor-Slate.dll!SMenuEntryButton::OnMouseButtonUp() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Framework\MultiBox\SMenuEntryBlock.cpp:434]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd294c3b5a UnrealEditor-Slate.dll!FEventRouter::Route<FReply,FEventRouter::FToLeafmostPolicy,FPointerEvent,`FSlateApplication::RoutePointerUpEvent'::`8'::<lambda_3> >() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Framework\Application\SlateApplication.cpp:442]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd2952e0e5 UnrealEditor-Slate.dll!FSlateApplication::RoutePointerUpEvent() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Framework\Application\SlateApplication.cpp:5206]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd2951b373 UnrealEditor-Slate.dll!FSlateApplication::ProcessMouseButtonUpEvent() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Framework\Application\SlateApplication.cpp:5775]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd2950e28a UnrealEditor-Slate.dll!FSlateApplication::OnMouseUp() [D:\build\++UE5\Sync\Engine\Source\Runtime\Slate\Private\Framework\Application\SlateApplication.cpp:5740]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd40ff7ca6 UnrealEditor-ApplicationCore.dll!FWindowsApplication::ProcessDeferredMessage() [D:\build\++UE5\Sync\Engine\Source\Runtime\ApplicationCore\Private\Windows\WindowsApplication.cpp:2231]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd40fdb7af UnrealEditor-ApplicationCore.dll!FWindowsApplication::DeferMessage() [D:\build\++UE5\Sync\Engine\Source\Runtime\ApplicationCore\Private\Windows\WindowsApplication.cpp:2738]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd40ffaa09 UnrealEditor-ApplicationCore.dll!FWindowsApplication::ProcessMessage() [D:\build\++UE5\Sync\Engine\Source\Runtime\ApplicationCore\Private\Windows\WindowsApplication.cpp:1099]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd40fd32b3 UnrealEditor-ApplicationCore.dll!FWindowsApplication::AppWndProc() [D:\build\++UE5\Sync\Engine\Source\Runtime\ApplicationCore\Private\Windows\WindowsApplication.cpp:937]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd645ee858 USER32.dll!UnknownFunction []
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd645ee299 USER32.dll!UnknownFunction []
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd40ffc0d6 UnrealEditor-ApplicationCore.dll!FWindowsPlatformApplicationMisc::PumpMessages() [D:\build\++UE5\Sync\Engine\Source\Runtime\ApplicationCore\Private\Windows\WindowsPlatformApplicationMisc.cpp:148]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ff71a0d776d UnrealEditor.exe!FEngineLoop::Tick() [D:\build\++UE5\Sync\Engine\Source\Runtime\Launch\Private\LaunchEngineLoop.cpp:5749]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ff71a0fc9bc UnrealEditor.exe!GuardedMain() [D:\build\++UE5\Sync\Engine\Source\Runtime\Launch\Private\Launch.cpp:188]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ff71a0fcaaa UnrealEditor.exe!GuardedMainWrapper() [D:\build\++UE5\Sync\Engine\Source\Runtime\Launch\Private\Windows\LaunchWindows.cpp:118]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ff71a0fff84 UnrealEditor.exe!LaunchWindowsStartup() [D:\build\++UE5\Sync\Engine\Source\Runtime\Launch\Private\Windows\LaunchWindows.cpp:258]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ff71a115f64 UnrealEditor.exe!WinMain() [D:\build\++UE5\Sync\Engine\Source\Runtime\Launch\Private\Windows\LaunchWindows.cpp:298]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ff71a11935a UnrealEditor.exe!__scrt_common_main_seh() [D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:288]
[2023.07.31-16.14.11:534][952]LogWindows: Error: [Callstack] 0x00007ffd64bc7614 KERNEL32.DLL!UnknownFunction []

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Fixed

Component	UE - Editor - Workflow Systems
Affects Versions	5.2.1, 5.3
Target Fix	5.3

Fix Commit	26847070
Main Commit	26846906
Release Commit	26847070

Created	Jul 31, 2023
Resolved	Aug 4, 2023
Updated	Jan 19, 2024

View Jira Issue

UE-191569

Crash when force deleting Dataflow Graph

Crash when force deleting Dataflow Graph

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