Unreal Engine Issues

Instance of BP actor remains in Viewport after undoing create actor

I was only able to reproduce this with BP actors. In the attached image I also tried to do it with a Basic > Cone, but was not able to repro it. In the instance of the warning above I used BP_AnimB ...

Components lose transform values in the new instance after copy and paste

Warnings appear when playing a Sequence while in PIE

While executing [Link Removed] Sequencer - Recording - Basics - Template – attempting to view a recorded sequence while in PIE triggers a set of warnings each time the play button was pressed. LogUO ...

Suspended cloth animation is not animating properly

The hanging cloth in TM-SuspendCloth is animating, but does not look like it is animating fully. I have attached the expected animation that was found in the test. ...

HotReload fails with Linker errors when using Visual Studio 2017

I had a tester with VS 2015 run through the steps I failed with, and they were unable to repro. JamesF was able to repro the issue on VS 2017. JamesF pointed out that this does not occur is you cho ...

VR Mode Interactor hand editor preference not persisting between editor sessions

The dropdown selection for VR Mode Interactor hand is resetting to Right-Handed with each Editor session ...

Crash: Opening Project Browser from Launcher with VR Mode auto-entry enabled with HMD active (worn)

If you enable VR Mode auto entry, close the project, and then attempt to launch the engine again from the Binary launcher while the HMD is active (being Worn), the Project Browser will crash ...

Sound cue editor node connections only animate when the mouse is moving

Also occurs in 4.15.2 so not a regression ...

Widget component does not update when setting widget class back to "None"

Widget component does not update when setting widget class back to "None". When the widget class is returned to "None" the user can still see the previous widget in the viewport. The blueprint must ...

[Feature Request] Improve the comment on the Finterp family of functions to better explain the parameters and maybe edge cases like what happens when speed is 0)

Some users are finding the result of an interp speed of 0 for the FinterpTo node to be unexpected. The reasoning expressed is that if the speed is equal to 0 that there should be no change. This would ...