Unreal Engine Issues
Unreal Engine Issues
ULoadingScreenManager::ShowLoadingScreen() causes a nested UWorld::Tick() that leads to a crash when using CommonLoadingScreen in Lyra.
UE - Content - Sample - Apr 24, 2023Encountering a crash in Lyra when you hit PIE if you have an animation montage document open with an animation segment selected and the preview scene visible in the animation segment details panel. ...
Snap Object to View Doesn't Update Pivot
UE - Editor - Framework - Apr 24, 2023When you select an object in the viewport and use "Snap Object to View", the editor pivot (e.g. the location of the transform widget) doesn't change. It stays where the object used to be until you c ...
USourceControlHelpers::GetFilesInDepotAtPath is broken
UE - Editor - Framework - Source Control - Apr 24, 2023The p4 files command is used to grab the list of depot files. This does not have a client path, but the parse records function called in FPerfroceGetFileListWorker::Execute (ParseRecordSetForState) ...
Recently Placed Actor Factories can be Mismatched
UE - Editor - Framework - Apr 24, 2023The Add Content menu in the engine (on the menu bar just above the viewport) maintains a category of Recently Placed actors. In order to remember items between runs of the editor, the Recently Place ...
PIE Map and TSet Properties using TSoftObjectPtr Failing from Missing Rehash
UE - Foundation - Core - EditorLoader - Apr 24, 2023There is an issue with PIE where sometimes TMap and TSet properties using TSoftObjectPtr or FSoftObjectPath values as keys don't work correctly. Items which are in the container aren't found despite ...
Submix Settings on Submix Send Settings cannot be updated at runtime in SubmixSendVolumeComponent
UE - Audio - Apr 24, 2023Source: UDN ticket Stepping through, when SetSubmixSendSettings() is called on the SubmixSendVolumeComponent, the SubmixSendSettings on the Component initially get changed before the NotifyDataChan ...
Fast Track icon is not displayed when variables is not connected to the AnimGraph
UE - Anim - Runtime - Anim Blueprints - Apr 24, 2023The Fast Track icon is not displayed when there are no variables connected to the AnimGraph. This issue was not present in UE4. ...
Chaos Cloth Self Collisions Spatial is slow when Tris are much smaller than thickness
UE - Simulation - Physics - Character - Apr 21, 2023This came via a UDN. Very small triangles can generate very small lods, which make query time really slow if your self collision thickness is significantly larger. You will do X^3 checks per query ...
iOS ReplayKit isn't working in UE5.1+
UE - Platform - Apple - Apr 21, 2023In 4.27 & 5.0 when you press the in-app screen recorder button it would pop-up a msg about the user giving permission to allow the screen recording and then would start the recorder and save the mov ...
Toggle Folder Visibility Inconsistent in Scene Outliner With Search
UE - Editor - UX - Apr 20, 2023In the scene outliner, if you add a folder with one visible actor in it, and filter out some of the actors, users are unable to toggle the visibility of the folder anymore, or they are only able to ...