Lost part of thread history and all subagent thread history after Codex App restart.

Resolved 💬 5 comments Opened Apr 2, 2026 by human-bee Closed Apr 9, 2026

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

Version 26.325.31654 (1272)

What subscription do you have?

Pro

What platform is your computer?

MacOS 26.3 (25D125)

What issue are you seeing?

I restarted the app after being prompted for system recording permissions to take a screenshot. I went back to the thread and told it I was about to restart it, so then it finished its message, so it wasn't during an ongoing thread. But once it finished its message, I restarted the app and reopened it, and the thread had reverted back to a couple messages previously and had lost all of its sub-agent threads as well (across other sessions too).

thread ID 019d4f15-8541-7c83-85d0-4fc9abb8139b

What steps can reproduce the bug?

I continue to reopen the app to the missing threads and thread message history

What is the expected behavior?

Preserve app state after restart

Additional information

thread ID 019d4f15-8541-7c83-85d0-4fc9abb8139b

View original on GitHub ↗

This issue has 5 comments on GitHub. Read the full discussion on GitHub ↗