Runway change history: Issues with Gemini 3 Pro (Nano Banana Pro) generations

Runway reported a major Backend incident causing increased error rates for Gemini 3 Pro (Nano Banana Pro) generations. It started at 2026-02-09 10:52 UTC and was resolved at 2026-02-09 12:11 UTC, lasting 1 h 19 min; Runway said it was no longer seeing high error rates for the model.