Are saved preference files universal between Mac and PC?

[Boldline]

Are the custom saved preference files normally compatible between Mac and PC versions of Vectorstyler? I have a custom preferences file I created on my mac and then brought over to my windows 10 pc laptop and installed it there as well. When i did the required restart, VS on the pc would not load properly. Quitting VS and reopening again did not improve the situation - same unusable screen.
This is what it looks like on the windows 10 screen. I am able to click on the color panel options that are visible - not much else
For now I just uninstalled it and reinstalled again

[VectorStyler]

@Boldline They should be transferable, I have to check what is going on here. The theme files are different, so that could be an issue.

[VectorStyler]

@Boldline When transferring files, the theme might be missing on the other computer. If that is the case, VS will use a default theme now.