Firebase hosting- navbar links showing error

Navbar links on local host work fine, but once deployed links show this error:

# Page Not Found
This file does not exist and there was no index.html found in the current directory or 404.html in the root directory.

index.html and firebase.json look fine to me. Any ideas?
Screen Shot 2020-06-04 at 9.19.16 PM|632x499
Screen Shot 2020-06-04 at 9.19.34 PM

so the home page loads but any time you click a link in the nav you get that in the browser?

link to site and repo?

Correct.

www.pivotapp.us
Invited you to a repo, couldn’t figure out how to share?

your url to the about page should be about.html - so without the .html it is giving you an error.

This page seems to say a setting may fix that:

Or you just change your permalink so that they end in a slash which will make the about page be at /about/index.html - but you can drop the index.html part in your urls and just use /about/.

Try the suggestion in the link above to add the cleanurls setting and see if that works.

This looks promising, I’ll give it a try and report back.

This was it! Updating all hyperlinks to .html in navigation.html fed into index.html in the build. Now I’ll explore the link you sent and see if I can hide them. Thanks much!