I'm new to R and R studio and I followed a beginners tutorial on youtube link. I've realized how beneficial a visual theme can be. I want to have the same theme, or a very similar theme to the guy from the tutorial.
I've used the online Herokuapp to create my own theme. See image. However, when I try to add it to R studio (Tools --> Global options --> Appearance --> add) it fails. It gives me the error message: unable to add theme. The following error occurred: argument is of length zero.
As far as I understand, the Herokuapp gives a tmtheme file type, while when you use it in R Studio it has to be converted to a rstheme file. I've tried to follow online tutorials to do so with using code, but it also fails.
Can anyone help me fix this problem? Thank you!