I am seeing API Error: 401 {"type":"error","error":{"type":"...
Resolved 💬 10 comments Opened Jul 16, 2025 by Jingwei-dev99 Closed Jan 8, 2026
Bug Description
I am seeing API Error: 401 {"type":"error","error":{"type":"authentication_error","message":"Invalid bearer token"}} though I have already login with my max plan
Environment Info
- Platform: darwin
- Terminal: iTerm.app
- Version: 1.0.53
- Feedback ID:
Errors
[{"error":"Error: Command failed: security find-generic-password -a $USER -w -s \"Claude Code\"\nsecurity: SecKeychainSearchCopyNext: The specified item could not be found in the keychain.\n\n at genericNodeError (node:internal/errors:983:15)\n at wrappedFn (node:internal/errors:537:14)\n at checkExecSyncError (node:child_process:882:11)\n at execSync (node:child_process:954:15)\n at AI (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:728:6320)\n at file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:640:16554\n at Q (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:542:14406)\n at MF (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:640:14339)\n at zX (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:640:13205)\n at MB (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:640:19174)","timestamp":"2025-07-16T12:45:15.226Z"},{"error":"RangeError [ERR_CHILD_PROCESS_STDIO_MAXBUFFER]: stdout maxBuffer length exceeded\n at Socket.onChildStdout (node:child_process:481:14)\n at Socket.emit (node:events:507:28)\n at Socket.emit (node:domain:489:12)\n at addChunk (node:internal/streams/readable:559:12)\n at readableAddChunkPushByteMode (node:internal/streams/readable:510:3)\n at Readable.push (node:internal/streams/readable:390:5)\n at Pipe.onStreamRead (node:internal/stream_base_commons:189:23)","timestamp":"2025-07-16T12:45:19.213Z"},{"error":"Error: 401 {\"type\":\"error\",\"error\":{\"type\":\"authentication_error\",\"message\":\"Invalid bearer token\"}}\n at eQ.generate (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:1180:6463)\n at k$.makeStatusError (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:1197:2101)\n at k$.makeRequest (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:1197:5315)\n at process.processTicksAndRejections (node:internal/process/task_queues:105:5)\n at async aB1.showErrors (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:2594:14107)\n at async aB1 (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:2140:1658)\n at async qBB (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:2594:13956)\n at async file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:2594:9065\n at async DIA (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:2594:1626)\n at async Yp (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:2594:9035)","timestamp":"2025-07-16T12:45:22.807Z"},{"error":"Error: 401 {\"type\":\"error\",\"error\":{\"type\":\"authentication_error\",\"message\":\"Invalid bearer token\"}}\n at eQ.generate (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:1180:6463)\n at k$.makeStatusError (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:1197:2101)\n at k$.makeRequest (file:///Users/jessie/node_modules/@anthropic-ai/claude-code/cli.js:1197:5315)\n at process.processTicksAndRejections (node:internal/process/task_queues:105:5)","timestamp":"2025-07-16T12:45:57.040Z"}]This issue has 10 comments on GitHub. Read the full discussion on GitHub ↗