codex - 💡(How to fix) Fix If >4 sessions in parallel, app keeps crashing... then loses sessions, making it unusable. [1 comments, 2 participants]

TL;DR

Reducing the number of parallel sessions or disabling the "fast enabled by default" option for GPT 5.5 might mitigate the issue.

Guidance

• Try reducing the number of parallel sessions to 4 or fewer to see if the issue persists.
• Consider disabling the "fast enabled by default" option for GPT 5.5 to determine if it's contributing to the problem.
• Verify that the issue is specific to the combination of GPT 5.5, "extra high" settings, and parallel sessions.
• If possible, test with a lower version of GPT or different settings to isolate the cause.

Notes

The issue seems to be related to the specific configuration and usage pattern, but without more information about the Codex App's internal workings or the exact error messages (if any), it's difficult to provide a more targeted solution.

Recommendation

Apply workaround: Reduce the number of parallel sessions or adjust GPT settings, as this is likely to be a more immediate and safer approach than attempting to upgrade or modify the Codex App directly, given the information provided.