Electron Forge can't read ERS publisher config

[busterbogheart]

I have set the recommended forge config in publishers like

    {
      name: '@electron-forge/publisher-electron-release-server',
      config: {
        baseUrl: 'http://..... ',
       password: 'xxxxxxx'

and it is working well locally.

When running the same codebase in CircleCI, a new and un-Googleable error occurs:

An unhandled rejection has occurred inside Forge:
Error: In order to publish to ERS you must set the "electronReleaseServer.baseUrl", 
"electronReleaseServer.username" and "electronReleaseServer.password" properties in your 
Forge config. See the docs for more info

There is no information anywhere about this electronReleaseServer config object, and no matches for the error message.

Where does this come from?

[emanoelqueiroz]

reading the error and looking at your code I presume that the username is missing