Hitboxes not showing even when they are there. And move editor preview

Having the same issue here. When setting up hitboxes the character rotation is correct but when previewing animations in the move editor he starts out facing the correct way before I scrub a long the timeline of the animation, then as soon as I preview the animation he turns away from the camera and the hitboxes no longer line up. When I test the game and load the character up instead he faces the camera and all the animations are still messed up. I've tried so many combinations of adjusting the prefabs rotation, applying root motion, changing each animations offset, baking in the pose, or switching off of body orientation; but nothing seems to work.

Could really use some help on this one.

It probably got disabled in your gizmos option under the Scene view:

https://ibb.co/QrrS3VJ

So...No solution ?

The character's rotation in character editor is correct, even in a new unity project with only UFE in it i have this problem, but not with every characters.

When I preview an animation with Robot_Kyle or Mecanim_Bot it's working well,  but with Ethan or Suzan, the character is not in the good orientation.

But...I found a workaround !

So, if someone have this problem, first, put the fbx of your character in the hierarchy, still in the hierarchy : Right click -> Create empty, it will create a gameobject.

Change the Y rotation  of the gameobject to 90.

Drag your character in the gameobjet and reset the rotation of your character, by doing this, your character's rotation will be the rotation of the gameobject, but the character's rotation will stay at 0.

Add the hitboxes script to the gameobject, drag it into your folder, and do the classic setup of hitboxes like in the video linked by Mistermind, this gameobject won't bug during animation preview.

It's not a perfect solution, but it works.