The generative function stopped working suddenly after a massive use of both fill and generative.

I use the software professionaly and the cloud (apps) are always up to date due to compliance in my agency. Being using the latest version of Photoshop with the functions fully funcioning for a while. Suddenly when I tried to use the generative expand the software loaded for some seconds and then returned nothing. 

I tried changing connection, reseting preferences, closing and rebooting and also updating. Nothing of them works. So I reinstalled Photoshop Beta. Then it works, but the workflow is pretty damaged because big images for example do not copy paste in photoshop. Anyway, I wonder if it is a bug on the update or something I could try to solve in my software / hardware.