No me permite usar Nano Banana sin que le pongas un prompt

Hi @felipe saravia please see this post and let us know if this helps solve your question.

https://community.adobe.com/t5/photoshop-beta-discussions/gemini-2-5-flash-image-nano-banana-and-flux-kontext-pro-models-are-in-photoshop/td-p/15520767

Thanks,

Cory - Photoshop Product Manager

It doesn't allow me to use Nano Banana without you putting a prompt on it, this prevents it from generating based on the content. In the previous update it did allow it

By @felipe saravia

Are you selecting the entire canvas (Ctrl A)?  I am not 100%, but I think that step is required when using Nano Banana inside Photoshop.