Animation Sequencer Bug, Skeleton doesnt move when animation is played in sequencer

As seen in the video, no better way to describe it https://youtu.be/lNV5xEWzGlU

Its really hard to animate in ue without the immediate playback, ive followed this tutorial Mastering Animation in Unreal - Full Beginners Tutorial - YouTube
Ive checked on fresh game animation sample project and theres no issues there, please help

Anyone? Please…

great support