"The first argument must be one of type string or Buffer. Received type object", after clean wrangler generate of Scala worker about miniflare

[asimpletune]

That did the trick. I guess the older APIs provided by the older version of node had different type expectations. Thanks!

[mrbbot]

Hey! 👋 Are you able to share the full stack trace you're getting from the console?

[asimpletune]

Sure, here's what's being logged:

miniflare index.js
[mf:inf] Worker reloaded! (295B)
[mf:inf] Listening on :8787
[mf:inf] - http://127.0.0.1:8787
[mf:inf] - http://192.168.0.8:8787
[mf:err] GET /: TypeError [ERR_INVALID_ARG_TYPE]: The first argument must be one of type string or Buffer. Received type object
    at write_ (_http_outgoing.js:618:11)
    at ServerResponse.write (_http_outgoing.js:586:15)
    at Miniflare._Miniflare_httpRequestListener (/Users/spence/.nvm/versions/node/v12.14.0/lib/node_modules/miniflare/src/index.ts:426:18)
    at processTicksAndRejections (internal/process/task_queues.js:93:5)
GET / 200 OK (95.16ms)

[mrbbot]

Ah ok. I just generated a new project from the template I'm guessing you're using and it's working for me. I think this might be the same issue as #35 though, since you're using Node 12.14. Would you be able to try with Node >= 12.19?

[asimpletune]

Sure, I'll give that a shot. Thanks for the fast response.