Error: Invalid HTML color strings for argument(s) bg, fg; single-element character vectors are required

[DishengHuang]

When I run chattr::chattr_app(), it throws me below issue

Error: Invalid HTML color strings for argument(s) bg, fg; single-element character vectors are required

[edgararuiz]

Hi, are you using RStudio? And if so, what kind of theme do you have? Is it a custom one?

[DishengHuang]

Yes, I am using RStudio (version 2023.12.1+402 (2023.12.1+402)), but I didn't add any theme. I am also using R 4.4.0. Does it matter?

[edgararuiz]

I think R 4.4.0 is ok. Can you run this and let me know what it returns on your machine?

rstudioapi::getThemeInfo()

[DishengHuang]

$editor
[1] "Textmate (default)"

$global
[1] "Modern"

$dark
[1] FALSE

$foreground
[1] "rgb(0, 0, 0)"

$background
[1] "rgb(255, 255, 255)"