Enemy player detection hit animation not working

[old abyss]

I'm making a 2d platformer "mario style" game,and I've tried to make my enemy detect if the player goes into its area2d/collisionshape because then it will enable the attack animation. But when i start the game it just attacks all the time I want it to only attack when the player is in the area. it also doesen't play the walk animation anymore, just the attack.

I tried to follow this tutorial: https://www.youtube.com/watch?v=4WywpSBncFI&t=298s&ab_channel=RafaFiedo

I'm a noob

It's just attacking the air

and never stops the attack animation

[ashen bloom]

if you put a print(body.name) in your _on_playerdetector_body_entered(body) function you may see whats causing it

[old abyss]

ground and obstacles came up, thats my tilemap what do i do?

change the collision layers?