Jupyter hub 404 error remote server

Hello, I am trying to set up JupyterHub for a course and was trying to follow the instructions on this page: Installing on your own server — The Littlest JupyterHub documentation. When get to Step 1 substep 5, I keep getting a 404 error, and I’m not sure how to resolve this. Any information would be helpful! Thanks in advance.

The first step to debugging will be to look at the logs and share them. There’s probably an error somewhere preventing things from starting up.

I think it just took some time for it to be recognized, I ended up waiting a day and it works now. Thank you though!