Good Morning!

I bought the metronic product and went to update it to version 8.0.37 when running npm run build --demo1 in the terminal, as per the instructions I already removed the "type": "module", but it's giving this error:

D:\metronic_v8.0.37\html\theme\tools>npm run build --demo1

> metronic@8.0.37 build
> webpack

[webpack-cli] Invalid configuration object. Webpack has been initialized using a configuration object that does not match the API schema.
- configuration[0].entry['js/widgets.bundle'] should be a non-empty array.
-> All modules are loaded upon startup. The last one is exported.

how do i solve this problem?