Codex App for Windows - crash, lags, error for new tasks in running threads after restarted.

Open 💬 4 comments Opened Mar 9, 2026 by TomaxMe

What version of the Codex App are you using (From “About Codex” dialog)?

latest today, can't find where this About Codex dialog

What subscription do you have?

Pro

What platform is your computer?

Windows 11 Pro

What issue are you seeing?

From 2 days I experience:

huge lags switching between threads
huge lags when create new threads
“error to create task” in same thread when a new input from my side.
Codex App even crashed / simply closed without any warning.

Codex App for Windows - crash, lags, error for new tasks in running threads after restarted.

What steps can reproduce the bug?

just explained - no warning just closed - error to create task - huge lags switching threads... I don't have error codes displayed.

What is the expected behavior?

_No response_

Additional information

_No response_

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