Fresh install of Lyra on both 5.1 and 5.0.
Animations are popping and flashing on 5.1. Using the rewind debugger, I figured out this is due to sync marks not working correctly. The feet get synced incorrectly for a frame and then immediately move back to where they should be, causing a horrible looking “pop”. Most noticeable on pivots and starts. I was able to make the pivots look better by changing the anim node to “Transition Leader”, but this is not a correct solution and still looks bad. Compared to 5.0, this is very noticeable and looks horrible. This issue is also appearing in 5.0 but is barely noticeable and happens far less often.
Does anybody have a solution or know if Epic is aware of this issue and a fix is coming?