Most XLN XO VSTs wont load correctly

Please point me in the right direction if a post like this already exists.

I have been having troubles with vst instruments loading with a black bar at the top and being unaligned. Namely XLN XO. I’m not sure what is causing the problem or if this is something I can fix. It’s almost as if the GUI map is usually larger than the pixels of the visual.

Has anybody else had this problem?

Upgrade to the latest version of Renoise, 3.4.3. If that doesn’t work, or if you are already using it, then I’ll stand aside.