How to move a ennemi on a target point

Ok so now the level blueprint is fixed, thanks to Thompson but this pawn definitely don’t want to move !!
1: Where the enemy spawn (he spawn)
2:Where the enemy should go (he don’t move) (and after go to 3, 4, 5 ect…)

3:This is my level blueprint

3:This is the blueprint of the enemy

perhaps a physical problem ?