Where does the bug appear (feature/product)? Cursor IDE Describe the Bug The agent execution provider did not respond in time. This may indicate the extension host is not running or is unresponsive. Steps to Reproduce I enter the prompt and get the Operating System Windows Version Information La…

Hey, this is a known issue with ERROR_EXTENSION_HOST_TIMEOUT. We’re tracking it, but I can’t share an ETA for a fix yet. Main thread: Agent Execution Time Out To understand your specific case, please share: Your exact Cursor version from Help > About, not latest The Request ID from the error righ…

Error occurred with cursor

Support Bug Reports

Topic		Replies	Views
The agent execution provider did not respond in time. This may indicate the extension host is not running or is unresponsive Bug Reports crashes	1	681	May 7, 2026
Agent execution timeout Bug Reports	1	215	May 5, 2026
Unresponsive Cursor chat agent Bug Reports chat	1	87	June 10, 2026
Cursor is not working, Agent execution timed out Bug Reports performance	2	216	June 1, 2026
The agent execution provider did not respond in time on both cursor IDE 3.8 and 3.9 Bug Reports	1	99	July 1, 2026

Error occurred with cursor

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