Production build errors out: Uncaught Error: [HMR] Hot Module Replacement is disabled.

[amite]

I am working on Challenge One Solution from the FEM course and am trying to run the production build but the commands shown seem to have changed. The run script is no longer valid as indicated by the message.

So when I run a production build with npm run build:prod

And then try to serve it with serve dist/ -T, the server starts up on https://localhost:5000 but the build does not run.

Instead, I get the error: Uncaught Error: [HMR] Hot Module Replacement is disabled.

Here is what my browser console looks like:

Do I need to disable module hot reloading somehow?

[alxmllr]

Remove line 12 ('webpack-hot-middleware/client',) from webpack.config.js.