[Bug] Intermittent downgrade from Claude 3.5 Sonnet to lower-tier model during active session/

Status Open
Reported on v2.1.210
Maintainer reply None cached
Activity 0 comments · opened Jul 15, 2026

Bug Description
Fable continues downgrading. im literally doing ui work and i keep losing fable access. how the actual hell is this possible that i pay for max plan and i get forced down from fable ... stupid

Environment Info

  • Platform: darwin
  • Terminal: iTerm.app
  • Version: 2.1.210
  • Feedback ID: c99ee550-552d-4c8a-8844-bfdc1e78fe13

Errors

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