Touch screen stopped responding
So after just getting a trial version up and running, touch screen working during the entire setup, after adding printers and configuring everything in my browser, the touch screen no longer responds. It's on, I can see it, but can't use it. I have a rpi 4b attached to a 7" touchscreen. Is there a step I've missed? It's not making sense to me because it was working. All in about a one hour span. Sorry if my description is too vague, but I don't know how else to explain it.