Help with Navigation

I have a long-time Grav site with Gantry5 using the Hydrogen Theme. For some reason my main navigation no longer works and can not be found in Gantry5. I have tried numerous things to try to get this working again. How can I debug this?

@butchewing, What has changed since the last time you checked the navigation?

Btw, I cannot help you with Gantry since I'm not a Gantry user. Only a handful (literally) of community members are.

Thanks for the reply! Nothing has changed aside form keeping Grav and the plugins updated.

@butchewing, Is there an error in the console of your browser?

Again I can only give you some generic hints and no specifics about Gantry and or Hydrogen.

No errors in the browser console.

I understand. Thanks for helping 🙂

For me the console is throwing this error message:

DevTools failed to load source map: Could not load content for https://www.wtbyler.com/user/plugins/gantry5/assets/js/main.js.map: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE

Would that be related?

Yeah, thanks. That was because I needed to recompile the CSS for production. But it did not affect the navigation menu. I'll try to get more Gantry5 help on the gantry/gantry5 Gitter.