Pixel Art style issues

Issue Adobe FireFly Beta

I was just trying out all the different styles against the content type for a single prompt just out ouf curioisty & seen Can't load We encountered a safety issue with this image. Please try again. on a couple of images which previously generated no issues before. The Prompt never changed, only the Styles & Content type.

Platform/OS

Macbook Air 
Mac OS Monastery V12.0.1

Issue occured for

The Prompt: Fluffy fat cat playing in milk

Styles: Art, Pixel Art

Aspect Ratio: Square

The previous content style Concept Art worked fine 

Screenshot

I tried to replace the image but got the same message, for the same two, had to try again at least four times on the bottom image to get it to display. 

Thanks for flagging this. I am able to reproduce these errors and will file this bug.