App flickering

Hello, I’m having an issue with my Topaz Apps (Gigapixel and Sharpen). I’m using a Mac Studio M1 running Monterey.
The apps had always worked fine before but now they keep flickering while I’m using them.
This doesn’t seem to affect the output but it’s very annoying.

I’ve seen the issue mentioned in other posts but so far haven’t found a solution.
Does anyone know anything about this?