I tried uninstalling and reinstalling. Same issue remains

I create a text box and it looks like a barcode, kind of. I can't type anything. If I type, the weird barcode thing disappears and no works appear. If I type a lot of random characters and enlarge it and unselect the box it gets weirder, it just become a giant jagged blob. I can't explain it any better than that. Extremely annoying.