Unable to send message
Open 💬 2 comments Opened Jul 14, 2026 by raulk
💡 Likely answer: A maintainer (github-actions[bot], contributor)
responded on this thread — see the highlighted reply below.
What version of the Codex App are you using (From “About Codex” dialog)?
26.707.62119
What subscription do you have?
Pro
What platform is your computer?
Darwin 24.6.0 arm64 arm
What issue are you seeing?
After sustained Codex use involving heavy thread management tool use, the Codex app will fail to create new threads with no concrete error but "loading..." See attached screenshot.
Creating new tasks on the same workspace using the codex CLI continues to work.
Killing the "Codex (Renderer)" process and letting it reload fixes the issue.
<img width="982" height="668" alt="Image" src="https://github.com/user-attachments/assets/f175b1ed-14f2-4448-b137-6d5e763bae01" />
What steps can reproduce the bug?
Have been unable to pin down the exact conditions.
What is the expected behavior?
_No response_
Additional information
_No response_
2 Comments
Potential duplicates detected. Please review them and close your issue if it is a duplicate.
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Archiving threads also stops working when we get in this broken state
<img width="334" height="99" alt="Image" src="https://github.com/user-attachments/assets/66b30b72-2b67-4671-a065-e7683e100e94" />