Getting something similar suddenly:

Logs (after re-installation)

2025-03-21T06:01:32.285Z [fleur] [info] Initializing server...
2025-03-21T06:01:32.306Z [fleur] [info] Server started and connected successfully
2025-03-21T06:01:32.308Z [fleur] [info] Message from client: {"method":"initialize","params":{"protocolVersion":"2024-11-05","capabilities":{},"clientInfo":{"name":"claude-ai","version":"0.1.0"}},"jsonrpc":"2.0","id":0}
warning: An executable named `fleur-mcp` is not provided by package `mcp-fleur`.
2025-03-21T06:01:32.802Z [fleur] [error] Unexpected token 'T', "The execut"... is not valid JSON {"context":"connection","stack":"SyntaxError: Unexpected token 'T', \"The execut\"... is not valid JSON\n    at JSON.parse (<anonymous>)\n    at EPe (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:189)\n    at SPe.readMessage (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:115)\n    at TPe.processReadBuffer (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1842)\n    at Socket.<anonymous> (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1523)\n    at Socket.emit (node:events:518:28)\n    at addChunk (node:internal/streams/readable:561:12)\n    at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)\n    at Readable.push (node:internal/streams/readable:392:5)\n    at Pipe.onStreamRead (node:internal/stream_base_commons:191:23)"}
2025-03-21T06:01:32.802Z [fleur] [error] Unexpected token 'T', "The follow"... is not valid JSON {"context":"connection","stack":"SyntaxError: Unexpected token 'T', \"The follow\"... is not valid JSON\n    at JSON.parse (<anonymous>)\n    at EPe (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:189)\n    at SPe.readMessage (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:115)\n    at TPe.processReadBuffer (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1842)\n    at Socket.<anonymous> (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1523)\n    at Socket.emit (node:events:518:28)\n    at addChunk (node:internal/streams/readable:561:12)\n    at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)\n    at Readable.push (node:internal/streams/readable:392:5)\n    at Pipe.onStreamRead (node:internal/stream_base_commons:191:23)"}
2025-03-21T06:01:32.802Z [fleur] [error] No number after minus sign in JSON at position 1 (line 1 column 2) {"context":"connection","stack":"SyntaxError: No number after minus sign in JSON at position 1 (line 1 column 2)\n    at JSON.parse (<anonymous>)\n    at EPe (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:189)\n    at SPe.readMessage (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:115)\n    at TPe.processReadBuffer (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1842)\n    at Socket.<anonymous> (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1523)\n    at Socket.emit (node:events:518:28)\n    at addChunk (node:internal/streams/readable:561:12)\n    at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)\n    at Readable.push (node:internal/streams/readable:392:5)\n    at Pipe.onStreamRead (node:internal/stream_base_commons:191:23)"}
2025-03-21T06:01:32.803Z [fleur] [error] Unexpected token 'C', "Consider u"... is not valid JSON {"context":"connection","stack":"SyntaxError: Unexpected token 'C', \"Consider u\"... is not valid JSON\n    at JSON.parse (<anonymous>)\n    at EPe (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:189)\n    at SPe.readMessage (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:115)\n    at TPe.processReadBuffer (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1842)\n    at Socket.<anonymous> (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1523)\n    at Socket.emit (node:events:518:28)\n    at addChunk (node:internal/streams/readable:561:12)\n    at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)\n    at Readable.push (node:internal/streams/readable:392:5)\n    at Pipe.onStreamRead (node:internal/stream_base_commons:191:23)"}
2025-03-21T06:01:32.804Z [fleur] [info] Server transport closed
2025-03-21T06:01:32.804Z [fleur] [info] Client transport closed
2025-03-21T06:01:32.804Z [fleur] [info] Server transport closed unexpectedly, this is likely due to the process exiting early. If you are developing this MCP server you can add output to stderr (i.e. `console.error('...')` in JavaScript, `print('...', file=sys.stderr)` in python) and it will appear in this log.
2025-03-21T06:01:32.805Z [fleur] [error] Server disconnected. For troubleshooting guidance, please visit our [debugging documentation](https://modelcontextprotocol.io/docs/tools/debugging) {"context":"connection"}
2025-03-21T06:01:32.805Z [fleur] [info] Client transport closed
2025-03-21T06:01:32.962Z [fleur] [info] Initializing server...
2025-03-21T06:01:32.993Z [fleur] [info] Server started and connected successfully
2025-03-21T06:01:33.089Z [fleur] [info] Message from client: {"method":"initialize","params":{"protocolVersion":"2024-11-05","capabilities":{},"clientInfo":{"name":"claude-ai","version":"0.1.0"}},"jsonrpc":"2.0","id":0}
warning: An executable named `fleur-mcp` is not provided by package `mcp-fleur`.
2025-03-21T06:01:33.642Z [fleur] [error] Unexpected token 'T', "The execut"... is not valid JSON {"context":"connection","stack":"SyntaxError: Unexpected token 'T', \"The execut\"... is not valid JSON\n    at JSON.parse (<anonymous>)\n    at EPe (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:189)\n    at SPe.readMessage (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:115)\n    at TPe.processReadBuffer (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1842)\n    at Socket.<anonymous> (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1523)\n    at Socket.emit (node:events:518:28)\n    at addChunk (node:internal/streams/readable:561:12)\n    at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)\n    at Readable.push (node:internal/streams/readable:392:5)\n    at Pipe.onStreamRead (node:internal/stream_base_commons:191:23)"}
2025-03-21T06:01:33.642Z [fleur] [error] Unexpected token 'T', "The follow"... is not valid JSON {"context":"connection","stack":"SyntaxError: Unexpected token 'T', \"The follow\"... is not valid JSON\n    at JSON.parse (<anonymous>)\n    at EPe (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:189)\n    at SPe.readMessage (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:115)\n    at TPe.processReadBuffer (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1842)\n    at Socket.<anonymous> (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1523)\n    at Socket.emit (node:events:518:28)\n    at addChunk (node:internal/streams/readable:561:12)\n    at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)\n    at Readable.push (node:internal/streams/readable:392:5)\n    at Pipe.onStreamRead (node:internal/stream_base_commons:191:23)"}
2025-03-21T06:01:33.642Z [fleur] [error] No number after minus sign in JSON at position 1 (line 1 column 2) {"context":"connection","stack":"SyntaxError: No number after minus sign in JSON at position 1 (line 1 column 2)\n    at JSON.parse (<anonymous>)\n    at EPe (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:189)\n    at SPe.readMessage (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:115)\n    at TPe.processReadBuffer (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1842)\n    at Socket.<anonymous> (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1523)\n    at Socket.emit (node:events:518:28)\n    at addChunk (node:internal/streams/readable:561:12)\n    at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)\n    at Readable.push (node:internal/streams/readable:392:5)\n    at Pipe.onStreamRead (node:internal/stream_base_commons:191:23)"}
2025-03-21T06:01:33.642Z [fleur] [error] Unexpected token 'C', "Consider u"... is not valid JSON {"context":"connection","stack":"SyntaxError: Unexpected token 'C', \"Consider u\"... is not valid JSON\n    at JSON.parse (<anonymous>)\n    at EPe (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:189)\n    at SPe.readMessage (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:82:115)\n    at TPe.processReadBuffer (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1842)\n    at Socket.<anonymous> (/Applications/Claude.app/Contents/Resources/app.asar/.vite/build/index.js:83:1523)\n    at Socket.emit (node:events:518:28)\n    at addChunk (node:internal/streams/readable:561:12)\n    at readableAddChunkPushByteMode (node:internal/streams/readable:512:3)\n    at Readable.push (node:internal/streams/readable:392:5)\n    at Pipe.onStreamRead (node:internal/stream_base_commons:191:23)"}
2025-03-21T06:01:33.646Z [fleur] [info] Server transport closed
2025-03-21T06:01:33.646Z [fleur] [info] Client transport closed
2025-03-21T06:01:33.646Z [fleur] [info] Server transport closed unexpectedly, this is likely due to the process exiting early. If you are developing this MCP server you can add output to stderr (i.e. `console.error('...')` in JavaScript, `print('...', file=sys.stderr)` in python) and it will appear in this log.
2025-03-21T06:01:33.646Z [fleur] [error] Server disconnected. For troubleshooting guidance, please visit our [debugging documentation](https://modelcontextprotocol.io/docs/tools/debugging) {"context":"connection"}
2025-03-21T06:01:33.646Z [fleur] [info] Client transport closed

Installation Successful, but Fleur not recognized #59

Description

Metadata

Metadata

Assignees

Labels

Type

Projects

Milestone

Relationships

Development

Issue actions