My character movement is extremely janky using the Ninja Character Plugin

Hi. I’m using the Ninja Character Plugin to simulate gravity on a sphere/planet (I followed this tutorial step by step (except I re-parented the 3rd person class to a ninja character class and used that instead. But I did make a custom ninja character class before reparenting and it had the same issues too): https://youtu.be/UPpkfUpx5p8?si=PsbZ9o3gEAxwyF4D ). However, the character movement is really buggy and doesn’t allow the character to move in certain directions on some occasions. Here’s an example of it on a normal sphere: https://youtu.be/DmvCn-MGAJY . I’ve noticed that the character seems to be walking towards the poles of the sphere no matter which key (wasd) I press. In this example, I try walking on a procedurally generated planet I made with the WorldScape plugin: https://youtu.be/t4Vmqcr3CmQ . Can anybody help me with this?