Photo restoration Neural Filter

I know it's still in beta, but I have been having issues with photo restoration under the neural filters recently. It had been working fine for me for quite some time, then the new Photoshop update came out last week, and under that new update it doesn't work at all. I went back to the Photoshop version before that new update and the restoration worked again. But now today, it's not even working under the previous version.  Can we get this fixed please? I haven't changed anything on my computer, so it's nothing in my system that is suddenly not allowing this feature to work.