Unreal Engine Issues
Unreal Engine Issues
iOS movie become laggy and crashes when played in iPhone 6/6s.
UE - Platform - Mobile - Feb 24, 2017Movie play in iOS is laggy and crashes in some movie. This issue seems to be happening when the movie is played in umg widget. Tested in 4.14.3 4.15 Dev_Mobile Latest as of 2/24 Original UDN post ...
Setting Sky Distance Threshold to 0 in a Skylight does not disable the light
UE - Graphics Features - Jul 11, 2017When setting the Sky Distance Threshold to 0, the skylight in the level appears to make the level brighter instead of disabling the added light. This does occur in 4.16.2 and 4.15.3 ...
New folders don't show up in World Outliner when "Only in Current Level" is set
Tools - Aug 31, 2017When Only in Current Level is set in the World Outliner, any new folder will be hidden by default since there are no assets from the level in the new folder. This make it seem that the folder wasn' ...
Changing widget names in the designer tab does not take into account spaces only changes
UE - Editor - UI Systems - May 14, 2018Changing the name of a widget so remove spaces from the name appears to have no effect. If the only changes to a widget's name in the designer tab are to remove/add spaces, the changes will not take ...
Datasmith imports glossiness Texture as a Normal Texture
UE - Editor - Content Pipeline - Datasmith - Exporters - Sep 6, 2018The Datasmith Importer for 4.20 (4.20E2) imports Glossiness Textures as Normal Maps. This is a regression from 4.19.2 (0.182) as Glossiness Textures were imported as World Textures ...
Rhino Identical sublayer names get numbers appended to corresponding Actors
UE - Editor - Content Pipeline - Datasmith - Importer - Oct 15, 2018In Rhino, it is possible to have a layer structure in which different parent layers have identical sublayer names. This is common in situations where you have multiple design options, each as a sepa ...
Enum editor not adding new enum values
UE - Gameplay - Jul 22, 2019Blueprint enumeration editor is not adding new enum values. ...
Crash editor when many sequencers are opened continuously
UE - Graphics Features - Dec 3, 2020Get crashed in editor when opening many sequencers using the EditorUtilityWidget,. It's not in UE4.25.3, but it crashes in UE4.25.4. And it only occurs when NVIDIA Aftermath (r.GPUCrashDebugging=1) ...
Crash when using the Blueprint merge tool
UE - Gameplay - Blueprint Editor - Apr 26, 2021The Editor crashes when merging a change using the Blueprint Merge tool on Linux. ...
When the sequencer is shot, the constraint Binding ID becomes an unresolved binding
UE - Anim - Sequencer - May 12, 2021This problem is not reproduced in 4.25. ...