Can't Publish Subclass Because It's 'Not Finished'

I made a fighter subclass called the Taskmaster Fighter and I wanted to publish it but it come sup an error saying "This homebrew Subclass does not have the necessary class features with the correct required levels". I've looked through every class feature and they all have their required levels, level scaling, character levels, and every modifier and option is filled out correctly. I'm kind of at a loss.

Yes I did save it, I’ve saved it several times to Ty and get it to work. And yeah I know, I don’t necessarily want to publish it I just don’t want the error message to keep appearing on the screen, it just bothers me is all