Scrambled/Glitchy text in model

[Arrdenet]

Every single bit of text within Sketchup is showing up as scrambled garbage. See the attached screenshot. It doesn't affect 3d text. Interestingly, it also doesn't affect text in the model window when you're typing it, but the second you deselect it, it reverts to garbage. Anyone have any idea what's going on here?

I'm running Sketchup 2019, just downloaded an update today to make sure it wasn't me running outdated software.
2017 Macbook Pro, 16 GB ram, 4gb Radeon Pro graphics card, Intel HD Graphics 630 1536 MB. MacOS 10.15.19A501i

[Dave R]

Which graphics card is being used by SketchUp? Changing cards might fix it. Keep in mind that Sketchup 2019 doesn't support the OS version you are using yet. The SketchUp folks recommend not upgrading at this time.