Unknown Warning

[handrawn]

I do use the light UI but how could that have something to do with it? The UI is originally light and I only bypass the .xml file xaradark_theme that was later added by Xara.

if for example some part of the program coding has the dark theme as a dependency...

bearing in mind removing it is not advocated by xara, and it has been there a long time, so more recent code may assume it is there [maybe not in an ideal world, but in the real world these things can happen]
but it could be something completely different