Unreal Engine Issues
Unreal Engine Issues
Unfocused Standalone window has reduced performance
UE - Rendering Architecture - RHI - Aug 25, 2020User description: When I run two windowed standalone instances to test multiplayer, the unfocused window gets about 2-5 fps...but if I focus on it, smooth 120fps, yet the opposite screen is now onl ...
Animation insights crash with linked anim graphs
OLD - Anim - Aug 25, 2020From this UDN: https://udn.unrealengine.com/questions/601647/animation-insights-crash.html Looks like we need to cache the function index in FAnimNode_LinkedAnimGraph::DynamicLink and apply the sa ...
Painted Vertex colors are not retained when using "Convert Selection to Blueprint Class" in Child Actor mode
UE - Gameplay - Blueprint - Aug 25, 2020From the User Submission: I spent some time poking through the FComponentInstanceDataCache code and noticed that there is no component instance data saved/applied for'native' component types, so si ...
Can't undo/redo when change fade color in level sequence
UE - Anim - Sequencer - Aug 25, 2020Crash in UEditorEngine::ToggleBetweenPIEandSIE when ejecting from Play In Editor while starting a multiplayer session
Tools - Aug 24, 2020UE4Editor crashes when we eject from a Play In Editor session while starting a multiplayer session. ...
Text Size In Material Blueprint Comments Don't Change
UE - Rendering Architecture - Materials - Aug 24, 2020When changing the size of the text in a comment box, after you adjust the size and click save, then close the material editor. When you reopen the editor, the text size is back to the default but th ...
Closing The "Find in Blueprints window" deadlocks main thread
UE - Gameplay - Blueprint Editor - Aug 24, 2020When performing a Find in Blueprint search (Ctrl + Shift + F), and after a search is made and the search window is closed, the Editor becomes unresponsive and the user is forced to quit the Engine. ...
Unable to select Paper2D Actors with Translucent Material in Viewport
UE - LD & Modeling - Modeling Tools - Mesh Editing - Aug 20, 2020Unable to select Paper2D Actors with Translucent Material in the Viewport in version 4.25.3. Reported in version 4.25.3(CL 13942748). Tested in versions 4.24.3(CL 11590370) and 4.25.3. Issue does n ...
Inline color picker doesn't end transaction
Tools - Aug 20, 2020Inline color picker doesn't end it's transaction. Looks to be a regression from: https://jira.it.epicgames.net/browse/UE-84386 ...
Niagara Parameter Collection Overrides aren't working
UE - Niagara - Aug 20, 2020Parameter collection overrides defined in the Niagara system's System Properties do not work. In FNiagaraSystemSimulation::GetParameterCollectionInstance the return value of GetParameterCollectionO ...