[BUG] "Failed to Render MCP (Missing Component Presentation)"This title succinctly captures the core problem of an inability to display an MCP, using technical language and being specific about the rendering failure.

Bug Description
can't show mcp

Environment Info

• Platform: macos
• Terminal: vscode
• Version: 1.0.16
• Feedback ID: a104c834-8371-44da-9d07-2054fe9f2445

Errors

[{"error":"Error: Command failed: security find-generic-password -a $USER -w -s \"Claude Code\"\nsecurity: SecKeychainSearchCopyNext: The specified item could not be found in the keychain.\n\n    at genericNodeError (node:internal/errors:983:15)\n    at wrappedFn (node:internal/errors:537:14)\n    at checkExecSyncError (node:child_process:882:11)\n    at execSync (node:child_process:954:15)\n    at WZ (file:///Users/$USER/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:654:3921)\n    at file:///Users/$USER/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:582:11794\n    at Q (file:///Users/$USER/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:526:17190)\n    at pJ (file:///Users/$USER/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:582:10940)\n    at iP (file:///Users/$USER/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:582:10021)\n    at n6 (file:///Users/$USER/.npm-global/lib/node_modules/@anthropic-ai/claude-code/cli.js:582:14133)","timestamp":"2025-06-06T06:20:19.528Z"}]