There's an issue with the selected model (claude-haiku-4-5-20251001). It may not exist or you may not have access to it. Run /model to pick a different model.

Bug Description
Subject: Claude Code - "There's an issue with the selected model" error
Plan: Claude Pro (paid, invoice confirmed)
Claude Code version: v2.1.98
Error: "There's an issue with the selected model (claude-sonnet-4-6). It may not exist or you may not have access to it."
All models return the same error. claude.ai web works fine. Already tried: logout/login, update, model reset.

Environment Info

• Platform: win32
• Terminal: vscode
• Version: 2.1.98
• Feedback ID: d471cbbe-b0bd-4fd3-a0d3-646e2fb842a5

Errors

[{"error":"Error: 404 {\"type\":\"error\",\"error\":{\"type\":\"not_found_error\",\"message\":\"model 'claude-haiku-4-5-20251001' not found\"},\"request_id\":\"req_3a18b920332f2b059b6bb173\"}\n    at generate (B:/~BUN/root/src/entrypoints/cli.js:11:52267)\n    at makeRequest (B:/~BUN/root/src/entrypoints/cli.js:50:4943)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-10T01:51:22.986Z"},{"error":"SyntaxError: JSON Parse error: Unexpected identifier \"There\"\n    at <parse> (:0)\n    at parse (unknown)\n    at cR$ (B:/~BUN/root/src/entrypoints/cli.js:164:10030)\n    at _ (B:/~BUN/root/src/entrypoints/cli.js:128:19314)\n    at <anonymous> (B:/~BUN/root/src/entrypoints/cli.js:166:1186)\n    at x4H (B:/~BUN/root/src/entrypoints/cli.js:6062:466)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-10T01:51:22.987Z"},{"error":"Error: 404 {\"type\":\"error\",\"error\":{\"type\":\"not_found_error\",\"message\":\"model 'claude-sonnet-4-6' not found\"},\"request_id\":\"req_a01a0d32e7ada13d01ed5757\"}\n    at generate (B:/~BUN/root/src/entrypoints/cli.js:11:52267)\n    at makeRequest (B:/~BUN/root/src/entrypoints/cli.js:50:4943)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-10T01:51:23.485Z"},{"error":"Error: 404 {\"type\":\"error\",\"error\":{\"type\":\"not_found_error\",\"message\":\"model 'claude-haiku-4-5-20251001' not found\"},\"request_id\":\"req_73ac8cc1c8d0538664be63d8\"}\n    at generate (B:/~BUN/root/src/entrypoints/cli.js:11:52267)\n    at makeRequest (B:/~BUN/root/src/entrypoints/cli.js:50:4943)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-10T01:51:52.955Z"},{"error":"Error: 404 {\"type\":\"error\",\"error\":{\"type\":\"not_found_error\",\"message\":\"model 'claude-sonnet-4-6' not found\"},\"request_id\":\"req_018819e8d57d1ade92834b56\"}\n    at generate (B:/~BUN/root/src/entrypoints/cli.js:11:52267)\n    at makeRequest (B:/~BUN/root/src/entrypoints/cli.js:50:4943)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-10T01:51:52.976Z"},{"error":"Error: 404 {\"type\":\"error\",\"error\":{\"type\":\"not_found_error\",\"message\":\"model 'claude-haiku-4-5-20251001' not found\"},\"request_id\":\"req_f8ae838692357176d8aad053\"}\n    at generate (B:/~BUN/root/src/entrypoints/cli.js:11:52267)\n    at makeRequest (B:/~BUN/root/src/entrypoints/cli.js:50:4943)\n    at processTicksAndRejections (native:7:39)","timestamp":"2026-04-10T02:04:33.000Z"}]