Unreal Engine Issues
Unreal Engine Issues
Attachment changes on the client for non-replicated actor may be stomped by replication
UE - Networking - Aug 10, 2023For projects relying on attachment to be performed on the client before the server, such as to prevent latency, this can result in attachments being overridden when USceneComponent::OnRep_AttachChil ...
"Get Positional Tracking Camera Parameters" node does not return the correct values.
UE - Platform - XR - Dec 2, 2014When Using "Get Positional Tracking Camera Parameters" node it does not return the values for the pitch and roll of the camera. Also it only gives the yaw if the mouse is moved. ...
Lighting build isn't saved when using -run=resavepackages and -buildlighting
UE - Foundation - Core - Jul 29, 2016Lighting build isn't saved when using -run=resavepackages and -buildlighting ...
Moving slider on Linear Color variable in struct closes color picker
UE - Gameplay - Blueprint - Apr 26, 2016Moving slider on Linear Color variable in struct closes color picker. ...
Field of View setting of a Cine Camera Actor does not work in Sequencer
UE - Anim - Sequencer - Feb 2, 2017The field of view track of a Cine Camera Actor does not work in Sequencer. Note The setting, Field of View, is not in the details panel and can only be accessed through the track in Sequencer. T ...
InlineEditConditionToggle Prevents Config Bools from Being Written to Settings .ini File
UE - Editor - Workflow Systems - Apr 1, 2025In a Developer Settings Class, Boolean properties marked with InlineEditConditionToggle do not get written to the associated settings .ini file, preventing configuration settings from being saved pr ...
Copy+Paste with custom widget seems to "break link" with default values
UE - Editor - UI Systems - Nov 8, 2018It should be noted that this issue does not occur if you were to create a new "test widget" (by dragging it from the widget list) every time instead of copying and pasting an existing widget. The i ...
Unable to fix up redirector of assets used in level instances
UE - World Creation - Worldbuilding Tools - Level Instances - Jun 12, 2024If another persistent level is open, the fix up can work. ...
Changing preview mesh appears to affect initial transforms of all control rigs in level viewport
UE - Anim - Rigging - Control Rig - Apr 16, 2024It seems that switching the preview mesh in the control rig editor is affecting the initial transforms in the hiearchies of related control rigs in the level viewport. This seems to be due to the c ...
Spotlights Transform Strangely When Scaled Within A Blueprint
UE - Graphics Features - Oct 31, 2016When scaling an actor with a spotlight component that is offset from local 0,0,0 the spotlight will invert itself when passing into negative scale values. In the test project this only occurs on the ...