[Bug] Anthropic API Error: 529 Overloaded - Server Unavailable

Resolved 💬 1 comment Opened May 25, 2026 by chasepkelly Closed Jun 26, 2026

Bug Description
API Error: 529 Overloaded. This is a server-side issue, usually temporary — try again in a moment. If it persists, check status.claude.com.

Environment Info

  • Platform: darwin
  • Terminal: vscode
  • Version: 2.1.118
  • Feedback ID: fdc28f1b-2b43-44cc-80ac-8b395d1b548f

Errors

[{"error":"Error: Plugin MCP server error - mcp-config-invalid: MCP server github invalid: Missing environment variables: GITHUB_PERSONAL_ACCESS_TOKEN\n    at oJH (/$bunfs/root/src/entrypoints/cli.js:2756:30506)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-23T10:37:43.371Z"},{"error":"Error: Plugin MCP server error - mcp-config-invalid: MCP server github invalid: Missing environment variables: GITHUB_PERSONAL_ACCESS_TOKEN\n    at oJH (/$bunfs/root/src/entrypoints/cli.js:2756:30506)\n    at async G (/$bunfs/root/src/entrypoints/cli.js:6144:11019)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-23T10:37:44.948Z"},{"error":"Error: Plugin MCP server error - mcp-config-invalid: MCP server github invalid: Missing environment variables: GITHUB_PERSONAL_ACCESS_TOKEN\n    at oJH (/$bunfs/root/src/entrypoints/cli.js:2756:30506)\n    at async L (/$bunfs/root/src/entrypoints/cli.js:6144:11825)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-23T10:37:44.949Z"},{"error":"Error: Plugin MCP server error - mcp-config-invalid: MCP server github invalid: Missing environment variables: GITHUB_PERSONAL_ACCESS_TOKEN\n    at oJH (/$bunfs/root/src/entrypoints/cli.js:2756:30506)\n    at async G (/$bunfs/root/src/entrypoints/cli.js:6144:11019)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-23T10:37:45.152Z"},{"error":"Error: Plugin MCP server error - mcp-config-invalid: MCP server github invalid: Missing environment variables: GITHUB_PERSONAL_ACCESS_TOKEN\n    at oJH (/$bunfs/root/src/entrypoints/cli.js:2756:30506)\n    at async L (/$bunfs/root/src/entrypoints/cli.js:6144:11825)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-23T10:37:45.152Z"},{"error":"Error: Plugin MCP server error - mcp-config-invalid: MCP server github invalid: Missing environment variables: GITHUB_PERSONAL_ACCESS_TOKEN\n    at oJH (/$bunfs/root/src/entrypoints/cli.js:2756:30506)\n    at async L (/$bunfs/root/src/entrypoints/cli.js:6144:11825)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-23T10:37:45.217Z"},{"error":"Error: Plugin MCP server error - mcp-config-invalid: MCP server github invalid: Missing environment variables: GITHUB_PERSONAL_ACCESS_TOKEN\n    at oJH (/$bunfs/root/src/entrypoints/cli.js:2756:30506)\n    at async G (/$bunfs/root/src/entrypoints/cli.js:6144:11019)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-23T10:37:45.224Z"},{"error":"Error: 1: Command failed with ERR_STREAM_PREMATURE_CLOSE: code --force --install-extension anthropic.claude-code\nPremature close \n    at jZ1 (/$bunfs/root/src/entrypoints/cli.js:1707:4045)\n    at async wZ1 (/$bunfs/root/src/entrypoints/cli.js:1707:1435)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-23T10:37:45.652Z"},{"error":"Error: File does not exist. Note: your current working directory is /Users/chasekelly/GSA.\n    at call (/$bunfs/root/src/entrypoints/cli.js:4709:7645)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-23T10:41:40.444Z"},{"error":"FileTooLargeError: File content (876.5KB) exceeds maximum allowed size (256KB). Use offset and limit parameters to read specific portions of the file, or search for specific content instead of reading the whole file.\n    at n1H (/$bunfs/root/src/entrypoints/cli.js:1698:270)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-23T11:03:23.289Z"},{"error":"MaxFileReadTokenExceededError: File content (846133 tokens) exceeds maximum allowed tokens (25000). Use offset and limit parameters to read specific portions of the file, or search for specific content instead of reading the whole file.\n    at i07 (/$bunfs/root/src/entrypoints/cli.js:4696:12702)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-23T11:03:35.875Z"},{"error":"Error: Request was aborted.\n    at makeRequest (/$bunfs/root/src/entrypoints/cli.js:50:3448)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-23T17:50:39.373Z"},{"error":"Error: 529 {\"type\":\"error\",\"error\":{\"type\":\"overloaded_error\",\"message\":\"Overloaded\"},\"request_id\":\"req_011CbP5hVVAK3khD8kmxmQcg\"}\n    at generate (/$bunfs/root/src/entrypoints/cli.js:11:55222)\n    at makeRequest (/$bunfs/root/src/entrypoints/cli.js:50:4943)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-05-25T09:52:18.557Z"},{"error":"Error: 529 {\"type\":\"error\",\"error\":{\"type\":\"overloaded_error\",\"message\":\"Overloaded\"},\"request_id\…

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