Nano Banana Pro suddenly blocking non-NSFW ecommerce underwear images with IMAGE_SAFETY error

Dear Nanobanana Developers, Help needed:
I’m running into a blocker with Nano Banana Pro in Vertex AI Studio—all my fashion ecommerce image generations (underwear product photography) are suddenly failing with IMAGE_SAFETY, even though the content is editorial, non-explicit, and for legitimate business. Same prompts worked fine before. Could something have changed recently?
*I’ve already checked all the safety settings that I can set but the image generations are all blocked at the final generations even though I’ve set up the safety settings(Allow to generate sexual content)

I’m happy to share my business details (website, registration, service info) to verify legitimacy if that helps. Feel free to reach out at Modified by moderator if you need examples or more details.

ERROR MESSAGE
The response could not be completed because the generated images may contain unsafe content (finishReason: IMAGE_SAFETY)