Can't load font URL: TypeError: process.exit is not a function. (In 'process.exit(0)', 'process.exit' is undefined)

[OlivierEstevez]

I'm using Next.js and importing Samsa-Core, and when trying to create a new font via new SamsaFont() it crashes when any URL is passed. (It doesn't crash when the URL is empty)
It then prints this error:
Unhandled Runtime Error TypeError: process.exit is not a function. (In 'process.exit(0)', 'process.exit' is undefined)