[Bug] Anthropic API Error: Model switchback to Opus 4 after error
Resolved 💬 2 comments Opened Jul 1, 2026 by rattlesnake-ike Closed Jul 5, 2026
Bug Description
I was working with Fable on a Rewards App program for a Auto Repair shop. I got this alarming message and my model was switched back to Opus 4.8/Users/isaacholze/Desktop/Screenshot\ 2026-07-01\ at\ 4.29.27 PM.png
Environment Info
- Platform: darwin
- Terminal: Apple_Terminal
- Version: 2.1.170
- Feedback ID: 7b9a2e30-1aff-4ef3-971c-0a5651f22334
Errors
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