Any update on this problem? I’m still getting instantly rejected with 4K calls this morning:
POST https://generativelanguage.googleapis.com/v1beta/models/gemini-3.1-flash-image-preview:generateContent “HTTP/1.1 503 Service Unavailable”
ERROR: ServerError in NanoBanana2AIO: 503 UNAVAILABLE. {‘error’: {‘code’: 503, ‘message’: ‘This model is currently experiencing high demand. Spikes in demand are usually temporary. Please try again later.’, ‘status’: ‘UNAVAILABLE’}}
503 and 500 errors on 2K as well. Thus far 2K had been delivering but that seems to be broken now too.