VS Code (Copilot) - Sorry, no response was returned.

[IvanMurzak]

VS Code GitHub Copilot

"Sorry, no response was returned."

Claude LLM models fail to call MCP tool

• Claude Haiku 4.5
• Claude Opus 4.5
• Claude Opus 4.6
• Claude Sonnet 4
• Claude Sonnet 4.5

Related log

[info] ccreq:84c817db.copilotmd | unknown | claude-haiku-4.5 | 3026ms | [panel/editAgent]
[info] message 0 returned. finish reason: [stop]
[error] Error: Failed to fetch custom instructions for org IvanMurzak: 
	at wN.getOrgCustomInstructions (c:\Users\IvanD\.vscode\extensions\github.copilot-chat-0.37.2\dist\extension.js:1425:9055)
	at async q7.pollInstructions (c:\Users\IvanD\.vscode\extensions\github.copilot-chat-0.37.2\dist\extension.js:1140:1174)
	at async s (c:\Users\IvanD\.vscode\extensions\github.copilot-chat-0.37.2\dist\extension.js:1135:22352)

Visual Studio Code - known issues

• Meta: Sorry, your request failed. Please try again. microsoft/vscode#253136
• Meta: Sorry, no response was returned microsoft/vscode#253126
• Sorry, no response was returned. microsoft/vscode#253880
• Claude Opus 4.6 "Sorry, no reponse was returned" microsoft/vscode#293540
• On Ask mode Claude 4.5 Model seach anithing and return no response microsoft/vscode#279223

As only it will be fixed the error should be gone.

[user335]

I have a fix for this issue. How can I request permission to push a branch and open a PR?

[IvanMurzak]

@user335 make a fork of the repository, and then create pull request.
Here is detailed instruction.

[gabrielpasini]

I opened a PR to fix this problem #667

[IvanMurzak]

Worth to check the problem. It might be gone already after IvanMurzak/ReflectorNet#77