TECHNICAL BUG: Veo 3.1/3.0 Frame Mode Failing Consistently
Veo 3.1/3.0 video generation fails 100% of the time when using keyframe modes (first frame/last frame/both). System consumes credits, loads for ~2 minutes, then shows generic error without specific message. Credits are NOT refunded. Issue reproducible across browsers, image formats, and prompts. Text-to-video (no keyframes) works correctly. Requesting urgent fix, credit refund, and ETA for resolution.
