I am studying using the trial version to apply Telrik UI for Winform to my project.
I've tried various things to apply the theme, but only the fluent theme doesn't work. The fluent dark theme or other themes will work just fine.
All versions are 2022.2.622.40.
And, there are always two versions, 2022.2.622.20 and 2022.2.622.40, but I did not install version 20. May I know why?
(I'm using Fiddler.)