Unreal Engine Issues
Unreal Engine Issues
Crash when calling "Is List Item Expanded" For an Item in a list view
UE - Editor - UI Systems - Apr 18, 2019When calling the function "Is List Item Expanded" on an object in a list view the editor will crash ...
Network profiler crash
UE - Networking - Aug 6, 2020Running with the -networkprofiler command line argument can crash the server on the first engine tick in FNetworkProfiler::TrackFrameBegin because the file writer archive hasn't been created yet. ...
Sqlite plugin crash on iOS
UE - Platform - Mobile - Aug 26, 2021Crash opening Infiltrator packaged on Windows for Linux
UE - Platform - Linux - Jan 18, 2017This occurred on packages that were created on different Windows machines. This crash is not occurring on other platforms during our Samples Pass. ...
[CrashReport] UE4Editor_LevelEditor!SLevelViewport::BindShowCommands() [slevelviewport.cpp:1429]
Tools - Nov 10, 2017This is a longstanding but infrequent crash that has occurred since at least 4.16.1. Users have not provided any descriptions of their actions when the crash occurred. The callstack closely matche ...
Crash on Galaxy S7 devices with Mali GPU (SM-G930F / SM-G935F)
UE - Platform - Mobile - Mar 22, 2016Client crashes when executing seamless travel with an active particle system in the level that was spawned at runtime
UE - Niagara - Apr 16, 2019Clients crash when being part of a Seamless Travel if there was an active particle system in the level that was spawned at runtime. If the travel is not seamless, the particle system is placed in th ...
Launching any QAGame map on Linux with an NVIDIA Card crashes at launch
UE - Graphics Features - Mar 11, 2022Workaround: "Start with "-windowed" in your command line until the issue is resolve" Engine does not crash. However, a crash appears when the game is launched in the output log. Issue is occurring ...
Crash when duplicating an UMG Animation and not renaming the Duplicate
UE - Anim - Sequencer - Dec 19, 2018Crash when duplicating an UMG Animation and not renaming the Duplicate Hitting Enter correctly warns the user you have an existing Animation by that name, and doesn't crash Reproduced in //UE4/Rel ...
UnrealMathTest fails when compiled with VS2019
UE - Foundation - Cpp Tools - Oct 10, 2019A crash or breakpoint is triggered when building UE4 with Project Files generated with -2019. Typeinfo.h was changed in MSVC v14.23 to just be typeinfo. ([Link Removed]) There is a pull request t ...