I'm having this error when trying to build our project.

ERROR in RollbarSourceMapPlugin: failed to upload 30.bundle.js.map to Rollbar: read ECONNRESET

We have one shared bundle and many bundles for each page.
Other bundles are uploaded and I can see them at Rollbar -> Settings -> Source Maps but randomly one of the files can't be uploaded.

Settings are

new RollbarSourceMapPlugin({
    accessToken: '-----------------------------',
    version: gitHash,
    publicPath: 'https://example'
  })