When I turn off snap, the problem does not occur
The problem does not occur in 4.24.3 and 4.25.4
Occurs in 4.26.2 and UE4main
1. open NewLevelSequence in the attached project
2. This happens when you scrub.
There's no existing public thread on this issue, so head over to AnswerHub just mention UE-113755 in the post.