In-depth analysis of the 8 security mechanisms causing image generation failures in Nano Banana Pro/2: A complete troubleshooting guide from IMAGE_SAFETY to blockReason OTHER
Author's Note: Are your Nano Banana Pro/2 image generations failing? This article breaks down the 8 major rejection categories of Google's dual-layer safety filtering architecture—including NSFW, watermarks, famous IPs, and minors—along with methods for identifying errors and handling them in your consumer-facing products. When using the Nano Banana Pro or Nano Banana 2 to call…
