Display lagging behind 2-6 seconds

I have a Frigidaire professional stove, model number is PCFE3080AFG. I bought it about 6 months ago, and recently the screen has been seriously lagging behind, like I will touch it and it will take about 2-6 seconds to respond. This is highly annoying when I’m trying to cook. Has anyone had any experience with this or had something similar and found a solution?

Thanks for the help