Excuse me if I am a total noob on this.
When I create my character prefab (it has an animator and hitboxes script on it) and give it to the character data file, it just says "This character is not a prefab". The same thing happens with the move editor window. Why is that? The video tutorial said it only needs those two components.
Also, it's a prefab variant. Can it cause the problem?

Any help is appreciated,
Thanks in advance