Claude Desktop crashes trying to call mcp server.

[chadmichaelcox]

I consistently get errors in Claude Desktop that the tool is trying to call methods that do not exist. Is anyone else experiencing this? I have done everything in the README to get this running with no luck.

Claude desktop is trying to call methods like resources/list and prompts/list, which do not exist.

2025-07-23T17:36:17.787Z [n8n-mcp] [info] Message from client: {"method":"prompts/list","params":{},"jsonrpc":"2.0","id":6} { metadata: undefined }
2025-07-23T17:36:17.790Z [n8n-mcp] [info] Message from server: {"jsonrpc":"2.0","id":6,"error":{"code":-32601,"message":"Method not found"}} { metadata: undefined }

[felipesmaia]

Me too.

Message: server is disconnected.

[chadmichaelcox]

I am connected to the server, that is not the problem. The problem is Claude desktop continually tries to call methods that do not exist even when I have the project knowledge inserted into the project explicitly telling it to call methods that exist only.

[darthsava13]

Im getting "server is disconnected" as well. I just set this up yesterday so I can dive into some work today. Murphy's law is killing me

[darthsava13]

accessing the log, it tried to update

npm warn exec The following package was not found and will be installed: [email protected]
npm error code EBUSY

then it tried to do a syscall rename

npm error errno -4082
npm error EBUSY: resource busy or locked

[chadmichaelcox]

Do you have Docker Desktop Installed?

[felipesmaia]

Yes i do. And i'm trying using docker.