stream disconnected before completion: error sending request for url (https://chatgpt.com/backend-api/codex/responses)

[chaoming0625]

thread ID 019c36fa-73a6-7840-82b1-4b672731129f

[jazz235123]

same for me

[Higor-Matos]

Up...
same for me

[aqlkzf]

same for me

[etraut-openai]

@jazz235123, @Higor-Matos, @aqlkzf, thanks for confirming. For bugs like this, it's really important to upload your logs and post the thread ID. Logs are often the key to diagnosing issues like this.

[jazz235123]

This is my output log:
codex-tui.log
I set the proxy like this:
export ALL_PROXY="socks5://127.0.0.1:1080"
export HTTP_PROXY=$ALL_PROXY
export HTTPS_PROXY=$ALL_PROXY
export http_proxy=$ALL_PROXY
export https_proxy=$ALL_PROXY

[pzauner]

Uploaded Feedback: 019c7144-5938-7140-ac8e-8823da3bddbb

(using /feedback in codex)

[pzauner]

For me it seems like playwright MCP server is not starting correctly. In the App it therefore results in 5x reconnect, same thread id on cli shows starting mcp server 1/2 playwright not coming up:

[pzauner]

for me seemed to be context7 however after going a bit back and forth, disabling, enabling again and rechecking the args I
also set timeout to 40s as recommended, but didn't properly write the setting via codex app.

after disabling it, playwright seemed to remain the issue in the same thread - which it was probably not:

However if you also disable playwright as well, restart everything, problem remains. now it's just "working" in cli and in app "reconnecting":

[pzauner]

disabled everything, tried with completely new thread, after like 10 tool calls it got stuck again.
019c7189-1088-7cd3-a063-24a5213aadb3

completely unusable product unfortuneatly rn. Codex 5.3 is a great model - IFF you can use it.

[randzzD89]

thread ID 019cb97d-0342-71b3-afc6-a15a2acdd65e

Alpine Linux v3.22.2 VM on macOS Sequoia 15.6.1 (24G90)

repeatedly receiving "stream disconnected before completion: error sending request for url (https://chatgpt.com/backend-api/codex/responses)" - issue persists after exiting and resuming session as well as logging out and back in to codex.

Issue not present on any of the sessions within native macOS (outside of Alpine VM).