For some reason when i was making piston trampoline using slime block, when activated the piston don't bounce the player up but instead the player stuck with the slime block and you eventually fall back down, if you get near the edge of the slime block, you get push to the side for some reason.

Please watch these videos for more info:

https://drive.google.com/drive/folders/1-FvazS4_vM7IRYJxNK4YTNOsLeS_HO9G