Unreal Engine Issues and Bug Tracker (UE-189606)

Description

Using the Quit Editor blueprint node crashes the editor when used, instead of exiting cleanly.

Closing the Content Browser prevents the crash from occurring, however.

Steps to Reproduce

Create a new project with an editor utility widget
Add a button to the widget, and make the clicked event call "Quit Editor"
Ensure the content browser is open
Run the widget, and press the button
Observe the editor crashes

Callstack

Please see UDN for original crash reports. Below is a crash report found via testing for this issue.

Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0x0000000000000050

UnrealEditor-ContentBrowserData!UContentBrowserDataSubsystem::CompileFilter(FName,FContentBrowserDataFilter const &,FContentBrowserDataCompiledFilter &) [ContentBrowserDataSubsystem.cpp:264]
UnrealEditor-ContentBrowserData!UContentBrowserDataSubsystem::EnumerateItemsUnderPath(FName,FContentBrowserDataFilter const &,TFunctionRef<bool >) [ContentBrowserDataSubsystem.cpp:338]
UnrealEditor-ContentBrowser!SContentBrowser::OnHasCrumbDelimiterContent(FString const &) [SContentBrowser.cpp:2476]
UnrealEditor-ContentBrowser!bool TBaseSPMethodDelegateInstance<1,SContentBrowser const ,1,bool __cdecl(FString const &) [DelegateInstancesImpl.h:281]
UnrealEditor-ContentBrowser!SBreadcrumbTrail<FString>::GetCrumbDelimiterVisibility(int) [SBreadcrumbTrail.h:295]
UnrealEditor-ContentBrowser!TBaseSPMethodDelegateInstance<1,SBreadcrumbTrail<FString> const ,1,EVisibility ,FDefaultDelegateUserPolicy,int>::Execute() [DelegateInstancesImpl.h:281]
UnrealEditor-SlateCore!7fffa4480000  + 241d58
UnrealEditor-SlateCore!7fffa4480000  + 242906
UnrealEditor-SlateCore!7fffa4480000  + 242b09
UnrealEditor-SlateCore!7fffa4480000  + 1d7b47
UnrealEditor-SlateCore!7fffa4480000  + 23dc9
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 23eb2
UnrealEditor-SlateCore!7fffa4480000  + 2366c
UnrealEditor-SlateCore!7fffa4480000  + 47179
UnrealEditor-SlateCore!7fffa4480000  + 254e0b
UnrealEditor-Slate!7fffa4aa0000  + 6ed12
UnrealEditor-Slate!7fffa4aa0000  + 6122c
UnrealEditor-ApplicationCore!FWindowsApplication::ProcessDeferredMessage(FDeferredWindowsMessage const &) [WindowsApplication.cpp:2425]
UnrealEditor-ApplicationCore!FWindowsApplication::DeferMessage(TSharedPtr<FWindowsWindow,1> &,HWND__ *,unsigned int,unsigned __int64,__int64,int,int,unsigned int) [WindowsApplication.cpp:2738]
UnrealEditor-ApplicationCore!FWindowsApplication::ProcessMessage(HWND__ *,unsigned int,unsigned __int64,__int64) [WindowsApplication.cpp:1910]
UnrealEditor-ApplicationCore!FWindowsApplication::AppWndProc(HWND__ *,unsigned int,unsigned __int64,__int64) [WindowsApplication.cpp:937]
USER32!7ff879110000  + e858
USER32!7ff879110000  + e3dc
USER32!7ff879110000  + 20c33
ntdll!7ff87afb0000  + a0eb4
win32u!7ff8788b0000  + 2384
UnrealEditor-Slate!7fffa4aa0000  + 6431a
UnrealEditor-Slate!7fffa4aa0000  + 3de27
UnrealEditor-Slate!7fffa4aa0000  + 78ac5
UnrealEditor-Slate!7fffa4aa0000  + 3723d
UnrealEditor-Slate!7fffa4aa0000  + 84761
UnrealEditor!7ff760560000  + 2b345
UnrealEditor!7ff760560000  + 2ca4b
UnrealEditor!7ff760560000  + 2caaa
UnrealEditor!7ff760560000  + 2ff84
UnrealEditor!7ff760560000  + 45ef4
UnrealEditor!7ff760560000  + 492ea
KERNEL32!7ff879340000  + 17614
ntdll!7ff87afb0000  + 526a1

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Fixed

Component	UE - Editor - Content Pipeline - Content Browser
Affects Versions	5.1, 5.2, 5.3
Target Fix	5.3

Fix Commit	26614675
Main Commit	26615347
Release Commit	26614675

Created	Jun 26, 2023
Resolved	Jul 26, 2023
Updated	Jul 28, 2023

View Jira Issue

UE-189606

'Quit Editor' Blueprint Node Crashes Editor

'Quit Editor' Blueprint Node Crashes Editor

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