How to fix glitchy UI timeline in Davinci Resolve?

I just downloaded Davinci Resolve and when I opened a project, the UI timeline is glitching out. It shows up as green glitching bars where you can barely see the UI itself. How do I fix this?
https://forum.blackmagicdesign.com/
https://forum.blackmagicdesign.com/viewtopic.php?f=21&t=223147