Cursor times out when trying to connect to the MCP sse transport server after restarting the sse server

Bug desciption:
when I restart my mcp sse transport server, then the call to the MCP tool will return error:

I have to go to “Cursor Settings → MCP” to refresh that MCP Server. Cursor should actively reconnect then SSE transport server instead of requiring users to manually refresh the connection themselves.

yeah that must be automatic, its not realistic to expect SSE connections to remain active without interruptions so a reconnect is a safe approach.

I don’t known why Cursor call mcp server timeout, but after I fresh the mcp server manually, then it works. Cursor should automatic refresh.