Launching Github repo into Binder fails


When trying to launch my GitHub repo into Binder on a specific branch, I got the error message of

Spec is not of the form "user/repo/ref", provided: "". Did you mean ""?

My repo says that it is public, and I think I have the repo URL of correctly input, so I am not sure what could be going wrong.

Current inputs:

GitHub repository name or URL:

Git branch, tag, or commit: voila_deployment_testing
Path to a notebook file (optional): project.ipynb

Thank you so much in advance for any help!

That isn’t a public repo. probably requires campus sign-in.
You can always try it from an incognito browser window and/or off your campus network to try and test.