Codex (VS Code extension) stops working mid-session with "model at capacity" errors
OpenAI Developer Community
April 23, 2026
Thanks a lot for the detailed information — I really appreciate it. I’ve already gone through the GitHub issues and the status page you mentioned.
I’m currently using the Plus plan , and I’m seeing the same issue on a Pro plan as well (on another PC with a work account).
Everything was working fine yesterday, but today the problem has been happening consistently for several hours. The status page looks normal, which makes it a bit confusing.
Would appreciate any additional insight if this might be a known ongoing issue.
Discussion in the ATmosphere