Jittering Problem

Hey guys
i made a character in blender and put a box collider and all that good stuff.
but when i run against the wall with my character he starts jittering againts the wall
so i made a WHOLE lot of code and its starting to get harder and harder to program to make proper movement.

Is it the box collider thats causing it or is it the rigidbody :(.

Why is your character using a rigidbody? Use a character controller, and generally you want to set up a compound collider setup:

scroll down to “Compound Colliders”