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Error -32601: Method not found when pressing 'What am I holding?' button in Claude Desktop 0.8.1 #4

@juananpe

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@juananpe

Everything is working ok but the "What am I holding?" button.
I'm using Claude Desktop 0.8.1 and the mcp-webcam server works OK when I as for the latest picture of the webcam or any other tool.

Image

I'm gettting this error in the mcp-server-webcam.log file:

... "BASE_64 endoded messge","mimeType":"image/jpeg"}}],"maxTokens":1000}}
2025-03-28T15:59:17.484Z [webcam] [info] Message from client: {"jsonrpc":"2.0","id":6,"error":{"code":-32601,"message":"Method not found"}}
Error during sampling: McpError: MCP error -32601: Method not found
    at Server._onresponse (file:///Users/juanan/.npm/_npx/ea8deedbe13ab270/node_modules/@modelcontextprotocol/sdk/dist/esm/shared/protocol.js:203:27)
    at _transport.onmessage (file:///Users/juanan/.npm/_npx/ea8deedbe13ab270/node_modules/@modelcontextprotocol/sdk/dist/esm/shared/protocol.js:75:22)
    at StdioServerTransport.processReadBuffer (file:///Users/juanan/.npm/_npx/ea8deedbe13ab270/node_modules/@modelcontextprotocol/sdk/dist/esm/server/stdio.js:43:79)
    at StdioServerTransport._ondata (file:///Users/juanan/.npm/_npx/ea8deedbe13ab270/node_modules/@modelcontextprotocol/sdk/dist/esm/server/stdio.js:17:18)
    at Socket.emit (node:events:524:28)
    at addChunk (node:internal/streams/readable:561:12)
    at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)
    at Readable.push (node:internal/streams/readable:392:5)
    at Pipe.onStreamRead (node:internal/stream_base_commons:191:23) {
  code: -32601,
  data: undefined

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