Selected model is at capacity. Please try a different model.

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

v0.153.4

What subscription do you have?

20x

What platform is your computer?

Linux 6.6.102-5.3.3.alnx4.x86_64 x86_64 x86_64

What issue are you seeing?

╭────────────────────────────────────────────────╮
│ >_ OpenAI Codex (v0.153.4) │
│ │
│ model: gpt-5.6-sol high /model to change │
│ directory: ~ │
╰────────────────────────────────────────────────╯

Tip: This is GPT-6, a new generation of intelligence. Astra is state-of-the-art in coding, computer use, science, and professional work. Give it a hard problem, a half-formed idea, or anything you've been meaning to build. See where it takes you.

• You have 3 usage limit resets available. Run /usage to use one.

• Model changed to gpt-6-astra medium

› 我昨天安装了两个做游戏的工具，让你从github上帮我安装的，你还能找到吗

⚠ Selected model is at capacity. Please try a different model.

› ？？

⚠ Selected model is at capacity. Please try a different model.

› 还能用吗

⚠ Selected model is at capacity. Please try a different model.

› Are you ok?

⚠ Selected model is at capacity. Please try a different model.

What steps can reproduce the bug?

What is the expected behavior?

No response

Additional information

No response

The report provides a Codex v0.153.4 CLI transcript and screenshot on Linux, but names no source files or tests. Start by reproducing the error with the selected models and checking whether changing models changes the result; done means the capacity error is correctly handled or its expected behavior is documented.