Command Execution Failure: MCP Command Returns Blank Response

[menggatot]

Bug Description claude code return blank when running /mcp or /mcp . example /mcp status or /mcp status.

Environment Info

• Platform: linux
• Terminal: vscode
• Version: 1.0.17
• Feedback ID: d1220a99-461c-4330-8a90-b5ef26b9d204

Errors

https://github.com/user-attachments/assets/9293ace7-a2aa-4198-a2cb-a1cfa7d4146b

[younes-io]

same issue

[ashwin-ant]

@menggatot @younes-io can you share more about your MCP config?

[younes-io]

@menggatot @younes-io can you share more about your MCP config?

I actually have no MCP server.. it's just that when I hit "/mcp", I would prefer it says: no MCP server found or sth, rather than a blank screen

[slavik-chapelskyi]

I'm facing the same issue. This seems to happen when no MCP servers are configured. Once I added a server with claude mcp add ... and entered claude -> /mcp, I was able to see the MCP controls menu.

[msjoshlopez]

I was experiencing the same issue, and I initially believed I had MCP servers. However, it turns out that somehow, my MCP settings were deleted or corrupted, and I had to manually re-import them from Claude Desktop outside of Claude Code using a regular terminal by executing the command “claude mcp add-from-claude-desktop.” Consequently, I now I am able to use the “/mcp” command again. I’m leaving this information here in case someone else encounters the same situation and receives a blank error message.

[github-actions[bot]]

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