I am trying to set up MCP with claude code and got this error:
[
{
"debug": "Connection failed: McpError: MCP error -32000: Connection closed",
"timestamp": "2025-07-04T22:46:20.069Z",
"sessionId": "d5321f96-71e1-4116-8b07-43ca9de89b2f",
"cwd": "/Users/anjor/repos/anjor/pltr-mcp-experiments"
},
{
"debug": "Error message: MCP error -32000: Connection closed",
"timestamp": "2025-07-04T22:46:20.069Z",
"sessionId": "d5321f96-71e1-4116-8b07-43ca9de89b2f",
"cwd": "/Users/anjor/repos/anjor/pltr-mcp-experiments"
},
{
"debug": "Error stack: McpError: MCP error -32000: Connection closed\n at an1._onclose (file:///Users/anjor/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:1338:14912)\n at _transport.onclose (file:///Users/anjor/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:1338:14231)\n at ChildProcess.<anonymous> (file:///Users/anjor/.nvm/versions/node/v22.16.0/lib/node_modules/@anthropic-ai/claude-code/cli.js:1340:1444)\n at ChildProcess.emit (node:events:518:28)\n at ChildProcess.emit (node:domain:489:12)\n at maybeClose (node:internal/child_process:1101:16)\n at ChildProcess._handle.onexit (node:internal/child_process:304:5)",
"timestamp": "2025-07-04T22:46:20.069Z",
"sessionId": "d5321f96-71e1-4116-8b07-43ca9de89b2f",
"cwd": "/Users/anjor/repos/anjor/pltr-mcp-experiments"
},
{
"error": "Connection failed: MCP error -32000: Connection closed",
"timestamp": "2025-07-04T22:46:20.070Z",
"sessionId": "d5321f96-71e1-4116-8b07-43ca9de89b2f",
"cwd": "/Users/anjor/repos/anjor/pltr-mcp-experiments"
}
]