🐛 bug report

After trying to update to parcel 2.6.1 and 2.6.2, when trying to build we get an error of @parcel/compressor-raw: Cannot read properties of undefined (reading 'on') . It’s an error that happens when packaging different types of files (from .js to .ico to image assets)). Everything works fine on parcel 2.6.0.

🎛 Configuration (.babelrc, package.json, cli command)

We’re using the following .parcelrc:

{
  "extends": "@parcel/config-default",
  "transformers": {
    "*.{js,mjs,jsx,cjs,ts,tsx}": [
      "@parcel/transformer-js",
      "@parcel/transformer-react-refresh-wrap"
    ]
  }
}

🤔 Expected Behavior

After updating to parcel 2.6.1 or 2.6.2, build completes succesfully.

😯 Current Behavior

After updating to parcel 2.6.1 or 2.6.2, build will most of the time error with message: Packaging index.[hash].js... @parcel/compressor-raw: Cannot read properties of undefined (reading 'on') On few occassions, re-running build will complete ok.