I've given it a go, can't reproduce at all 🤔

and you used the zip?

I copied your code, yeah

Uploading a 10mb file completely fine

windows or mac?

Windows

i will try windows

Oh wait, it's on multiple uploads where you have the issue

And I can repro it there..

Adding something like

await request.text()

to consume the body seems to get it to work fine though

You should make a miniflare issue for this

thanks. does cloudflare not support miniflare?

It does?

It's on the cloudflare org and everything haha

The main contributor is an employee

Could you try using

wrangler dev --experimental-local

to see if v3 also has this issue?

sure

with --experimental-local it just fails (does not stay in the pending state)

btw, with both --local and --experimental-local it fails on the first try with a 5mb file

(local shows pending)

The first try works fine for me with a 10mb file on local🤔

i will try on windows

hm, i tried in a windows virtual machine using edge, and i get the same behavior as on the mac using chrome

I must admit, I'm a bit surprised and taken aback that we're experiencing issues with such a fundamental functionality as file uploads during local development. We've always found that working offline is most practical for our development process, and this hiccup really puts a halt to our progress. When I initially recommended we incorporate Cloudflare technology into our workflow, I couldn't have foreseen an issue of this nature arising - after all, this isn't exactly an edge case. Now, it seems we're facing the possibility of significant development time being redirected to reworking our systems for a different service, which is quite disappointing.

if you're trying with a text file, perhaps try something less compressible such as a video file

I was using a pdf

Regardless - bugs can happen, and I'd say uploading a file while never reading it's body is an edge case

As I noted, if you read the body of the file in the request, it functions perfectly

if happens to me even if i read the body. i don't know why you're seeing slightly different behavior