[Bug] Anthropic API Error: Internal Server Error (500)

Status Fixed / completed
Reported on v2.1.16
Maintainer reply None cached
Activity 5 comments · opened Jan 22, 2026 · closed Feb 25, 2026

Bug Description
Your latest release hangs my computer multiple times (have to kill using ing kill -9). And now we have API Error: 500 {"type":"error","error":{"type":"api_error","message":"Internal server
error"},"request_id":"req_011CXPCBFDmSmitL74JTXWdX"} for everything

Environment Info

  • Platform: darwin
  • Terminal: tmux
  • Version: 2.1.16
  • Feedback ID: cd014a6b-ed93-4ce5-b525-3f69d8ec498e

Errors

[{"error":"Error: ENOENT: no such file or directory, scandir '/Library/Application Support/ClaudeCode/.claude/skills'\n    at readdirSync (unknown)\n    at <anonymous> (/$bunfs/root/claude:12:1903)\n    at vW (/$bunfs/root/claude:11:35097)\n    at readdirSync (/$bunfs/root/claude:12:1864)\n    at y2R (/$bunfs/root/claude:1479:380)\n    at y2R (/$bunfs/root/claude:1479:1350)\n    at <anonymous> (/$bunfs/root/claude:1479:4440)\n    at <anonymous> (/$bunfs/root/claude:1479:5171)\n    at A (/$bunfs/root/claude:11:7244)\n    at pX8 (/$bunfs/root/claude:4784:4342)\n    at async <anonymous> (/$bunfs/root/claude:6099:2116)","timestamp":"2026-01-22T21:42:42.152Z"},{"error":"Error: ENOENT: no such file or directory, scandir '/Users/charleslobo/.claude/skills'\n    at readdirSync (unknown)\n    at <anonymous> (/$bunfs/root/claude:12:1903)\n    at vW (/$bunfs/root/claude:11:35097)\n    at readdirSync (/$bunfs/root/claude:12:1864)\n    at y2R (/$bunfs/root/claude:1479:380)\n    at y2R (/$bunfs/root/claude:1479:1350)\n    at <anonymous> (/$bunfs/root/claude:1479:4483)\n    at <anonymous> (/$bunfs/root/claude:1479:5171)\n    at A (/$bunfs/root/claude:11:7244)\n    at pX8 (/$bunfs/root/claude:4784:4342)\n    at async <anonymous> (/$bunfs/root/claude:6099:2116)","timestamp":"2026-01-22T21:42:42.152Z"},{"error":"Error\n    at ZP (/$bunfs/root/claude:42:1143)\n    at <anonymous> (/$bunfs/root/claude:47:10094)\n    at emit (node:events:92:22)\n    at endReadableNT (internal:streams/readable:861:50)\n    at processTicksAndRejections (native:7:39)\n    at request (/$bunfs/root/claude:49:2148)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-01-22T21:42:42.541Z"},{"error":"Error: Failed to initialize LSP server plugin:jdtls-lsp:jdtls: LSP server 'plugin:jdtls-lsp:jdtls': startupTimeout is not yet implemented. Remove this field from the configuration.\n    at _ (/$bunfs/root/claude:1549:32605)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-01-22T21:42:44.764Z"},{"error":"Error: LSP server plugin:gopls-lsp:gopls failed to start: Executable not found in $PATH: \"gopls\"\n    at start (/$bunfs/root/claude:1549:22300)\n    at async $ (/$bunfs/root/claude:1549:24752)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-01-22T21:42:44.768Z"},{"error":"Error: Executable not found in $PATH: \"gopls\"\n    at spawn (unknown)\n    at spawn (node:child_process:667:35)\n    at spawn (node:child_process:14:39)\n    at start (/$bunfs/root/claude:1549:20845)\n    at start (/$bunfs/root/claude:1549:22354)\n    at $ (/$bunfs/root/claude:1549:24752)\n    at $ (/$bunfs/root/claude:1549:25727)\n    at _ (/$bunfs/root/claude:1549:32514)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-01-22T21:42:44.769Z"},{"error":"Error: Failed to start LSP server plugin:gopls-lsp:gopls: Executable not found in $PATH: \"gopls\"\n    at <anonymous> (/$bunfs/root/claude:1549:32536)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-01-22T21:42:44.769Z"},{"error":"Error: LSP server plugin:rust-analyzer-lsp:rust-analyzer crashed with exit code 1\n    at <anonymous> (/$bunfs/root/claude:1549:21457)\n    at emit (node:events:98:22)\n    at #handleOnExit (node:child_process:520:14)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-01-22T21:42:46.041Z"},{"error":"Error: Cannot send notification to LSP server 'plugin:rust-analyzer-lsp:rust-analyzer': server is starting\n    at J (/$bunfs/root/claude:1549:26960)\n    at J (/$bunfs/root/claude:1549:27174)\n    at q (/$bunfs/root/claude:1549:33833)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-01-22T21:58:29.874Z"},{"error":"Error: Failed to sync file open /Users/charleslobo/Desktop/chaRcoal/me/mocha/src-tauri/src/commands.rs: Cannot send notification to LSP server 'plugin:rust-analyzer-lsp:rust-analyzer': server is starting\n    at q (/$bunfs/root/claude:1549:33998)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-01-22T21:58:29.875Z"},{"error":"Error: Failed to sync file open /Users/charleslobo/Desktop/chaRcoal/me/mocha/src-tauri/src/commands.rs: Cannot send notification to LSP server 'plugin:rust-analyzer-lsp:rust-analyzer': server is starting\n …

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5 Comments

ldriss · 8 months ago

logout login it will work, oldest solution

github-actions[bot] · 8 months ago

Found 3 possible duplicate issues:

  1. https://github.com/anthropics/claude-code/issues/20185
  2. https://github.com/anthropics/claude-code/issues/20187
  3. https://github.com/anthropics/claude-code/issues/20180

This issue will be automatically closed as a duplicate in 3 days.

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🤖 Generated with Claude Code

coygeek · 8 months ago

npx @anthropic-ai/claude-code@2.1.14

Works as a workaround.
NPX doesnt override your current installation.

stevenpetryk · 7 months ago

Hi folks, thanks for reporting this. These 500 errors were caused by transient API outages on the Anthropic side — not a bug in Claude Code itself. The API is currently healthy, so I'm closing this out. If you're still experiencing 500 errors, you can check the API status at https://status.anthropic.com, and if the issue persists while the status page is green, please open a new issue with your request ID and we'll investigate.

github-actions[bot] · 7 months ago

This issue has been automatically locked since it was closed and has not had any activity for 7 days. If you're experiencing a similar issue, please file a new issue and reference this one if it's relevant.