Yijian Lin

# Description * This is a very serious issue and it must be fixed. I don't know the underlying cause of this problem. * I am building a Rust project...

# Update @Ruben2424 In some complex use cases, failures sometimes occur even if send_grease is false (HTTP/3.0 500 Internal Server Error, Worker threw exception, Exception GET, Request with a GET...

# Update @Ruben2424 Thanks for your reply, i can reproduce it, I thought this repository was no longer maintained. :) I am currently implementing an `HTTP/3` middlebox. The principle is...

# Update @Ruben2424 `Complex cases code` is just above your reply. [part_error.log](https://github.com/user-attachments/files/16478174/part_error.log) [part_success.log](https://github.com/user-attachments/files/16478175/part_success.log) [full_error.log](https://github.com/user-attachments/files/16478228/full_error.log) [full_success.log](https://github.com/user-attachments/files/16478229/full_success.log)

> I tried the original example with doh3 again. I captured the traffic with wireshark and the data sent in the data frame is identical when success or failure. >...

@Ruben2424 Okay, got it, Thank you for your help. I created the repository (https://github.com/highlyrecommand/h3_test), This will cause 500 Error in China. (if do not use `sleep(Duration::from_nanos(1)).await` / `tokio::task::yield_now().await`) There is...

# Update @Ruben2424 OK, I finally solved the problem with an acceptable solution (Cloudflare Workers side) (if ("GET" == request.method) || ("HEAD" == request.method);) # Workers side hack ```javascript export...

# Reply @Ruben2424 No problem, I have recaptured two logs, one with 500 ERROR and one with 200 OK. ### The response Body is in the log. I replaced the...