dalle3 Image Creation API Error

Hello.
Previously, it has been well used to create images using dalle3 API.
Recently, “image_generation_user_error” has occurred frequently.
I wonder if regulations on harmfulness or violence have become severe in image generation.

“The lion attacks the rabbit.” These simple prompts used to be well-imaged, but these days, even simple prompts have a lot of problems creating images to see if they are regulated or not.

I’m curious about the exact cause, and I’m curious about the solution.
The gpt-image-1 model is currently unavailable, so please let me know if there is any other way.

I will also attach a screenshot of the API that I called as a postman.

Facing the same issue with “image_generation_user_error” here, any updates from the team at OpenAI? The same prompts work with “gpt-image-1”