Update on Error 253 / Generation Failures

The hard Error 253 login block has stopped on my end, and I am now able to log into the dashboard. However, the generation pipeline is completely broken.

Every attempt to generate an image or video using Nano Banana 2 fails instantly, throwing the “We noticed some unusual activity” error mask. The backend is still aggressively throttling/rejecting asset processing despite my active Pro tier status.

  • Subscription Tier: Pro

  • Model Used: Nano Banana 2

  • Current Status: Can log in, but all generation pipelines fail with the security error mask.

Please include my profile in the next backend media-server re-sync batch. Thank you!

Been like this for 24 hours now. I cannot work! Can I get an update please?

Hello @Lee_Peacock ,
Thanks for the report & apologies. We don’t believe this issue ever affected AI Studio / Gemini API. This is now confirmed as fixed in Flow