Webpack hot reloading broken in Firefox Developer Edition

Developer Tools
#1

Hi, I’ve just switched to Firefox Developer Edition for my dev work. I’m facing an issue which doesn’t appear in Firefox or Chrome. The connection to the Webpack dev server (in a Create React App app) is broken. The error I get is:

The development server has disconnected. 
Refresh the page if necessary. 
- webpackHotDevClient.js:65

Any help or pointer is appreciated. And let me know if this isn’t the right place to post this.
Cheers

#2

Is the page not hot-reloading or is it just the error in console?

We have an issue where errors from the previous page are carried over to the next page load; which might be the thing happening here and something I saw before.

#3

Yes, hot reloading works, it’s just the error in the console. Thanks for clarifying :slight_smile: