Unreal Engine Issues
Unreal Engine Issues
[CrashReport] Crash on Mac - UE4Editor-IOSTargetPlatform.dylib!FIOSDeviceHelper::DoDeviceConnect()
UE - Platform - Mobile - Jul 20, 2017This is a common crash affecting Mac users on 4.16, it has occurred since at least 4.14. Users have not provided any descriptions. ...
Crash when playing a HapticFeedbackEffect_Soundwave
UE - Platform - XR - Aug 30, 2016Array is -1 indexed, causing a crash. Fix is already in Dev-VR. Integrate to 4.13.1 (CL 3106922) ...
Crash after entering DebugCreatePlayer console command on Sierra Mac in -game
UE - Graphics Features - Jan 18, 2017This is a regression from 4.14.3 This crash does NOT occur in PIE or Standalone Game This does not occur on an El Capitan 10.11.6 MacbookPro or on Windows. ...
Assert Crash when Attempting to rename Vector variable with open split pins
UE - Gameplay - Mar 25, 2020Assert Crash when Attempting to rename Vector variable with open split pins ...
Activating the Cube Grid tool while a Level Sequencer is open results in a crash
UE - Graphics Tools - Modeling Tools - Mesh Editing - May 20, 2022Activating the Cube Grid tool while a Level Sequencer is open results in a crash. ...
Crash selecting PIE after saving a blueprint exposed and used in sequencer
UE - Anim - Sequencer - Jun 17, 2016Crash selecting PIE after saving a blueprint exposed and used in sequencer. Found this when looking into https://jira.ol.epicgames.net/browse/UE-31266 ...
Crash generating grass for landscape with XY offset map
UE - LD & Modeling - Terrain - Landscape - May 8, 2015Landscape grass map generation crashes if the landscape component in question uses an XY offset map. --------- Fatal error: [Link Removed] [Line: 646] Rendering thread exception: Fatal error: [Lin ...
The showdebug abilitysystem command crashes editor when the target is a child actor
UE - Gameplay - Dec 2, 2021An actor with an AbilitySystemComponent that is spawned by a ChildActorComponent will have a null AbilityActorInfo. This leads to a crash in the ASC when GetDebugTarget attempts to access AbilityAct ...
Editor crashes upon PIE unless tick is disconnected and reconnected
UE - Gameplay - Blueprint - May 14, 2015Project crashes if user presses compile or PIE unless they first disconnect and reconnect event tick within blueprint component BP_BuildStage. Frequency: 4/4 CrashReporter: [Link Removed] ...
Crash when unloading World Composition tiles using Landscape
UE - Graphics Tools - Terrain - Landscape - Apr 25, 2022When unloading a tile of a World Composition map in UE5, a crash occurs when trying to deference a null pointer (World->PersistentLevel->bIsVisible) in FWorldTileModel::FWorldTileModel():// Assign l ...