连不上 mcp 就无法新建对话
Open 💬 2 comments Opened Jun 30, 2026 by yjcdon
💡 Likely answer: A maintainer (github-actions[bot], contributor)
responded on this thread — see the highlighted reply below.
What version of the Codex App are you using (From “About Codex” dialog)?
26.623.70822
What subscription do you have?
100$
What platform is your computer?
arm
What issue are you seeing?
连不上 mcp 就无法对话
<img width="416" height="288" alt="Image" src="https://github.com/user-attachments/assets/e1ed17dc-bb71-4004-925d-c3e03b4315e9" />
What steps can reproduce the bug?
配置一个内网 mcp，不连接 VPN，就无法访问 mcp
然后在这个基础上进行对话，就出现以上问题
What is the expected behavior?
_No response_
Additional information
_No response_
2 Comments
English translation:
What version of the Codex App are you using (From “About Codex” dialog)?
26.623.70822
What subscription do you have?
100$
What platform is your computer?
arm
What issue are you seeing?
Unable to chat when MCP cannot be connected
<img width="416" height="288" alt="Image" src="https://github.com/user-attachments/assets/e1ed17dc-bb71-4004-925d-c3e03b4315e9" />
What steps can reproduce the bug?
Configure an internal-network MCP. Without connecting to the VPN, the MCP cannot be accessed.
Then start a conversation based on this setup, and the issue above appears.
What is the expected behavior?
_No response_
Additional information
_No response_
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