Summary
When trying to drag AnimNotifies in the Montage timeline, the AnimNotify snaps to the center of the screen and disappears completely when using Linux + Wayland.
What Type of Bug are you experiencing?
Editor
Steps to Reproduce
Open an animation sequence or montage in Persona. Add an AnimNotify. Click and hold to drag it to a different time. Observe that it disappears when the mouse is moved, and doesn’t come back when released.
Expected Result
The AnimNotify follows the cursor and is left in its location when the left mouse button is released.
Observed Result
The AnimNotify disappears from view completely.
Affects Versions
5.8
Platform(s)
Linux
Video
Additional Notes
UE 5.8.2, SDL 3.4.4, KDE Plasma Wayland. SDL_VIDEODRIVER=wayland.
PR here: https://github.com/EpicGames/UnrealEngine/pull/15143