Elevated errors in Codex

Resolved

Started

Lasted 2h 7m

View official incident ↗

Updates

  1. Resolved

    GPT-5.5 is now available to all paid users in Codex. If you continue to see access issues, please update to the latest Codex version. We’ll share another update if needed.

  2. Investigating

    We’re investigating elevated errors affecting Codex gpt-5.5 usage. Some users may see intermittent “not found” errors when starting or updating requests. We’re working to mitigate the issue and will share another update soon.