I am using R version 4.1.2 and am having issues loading the "tmap" package. I successfully installed "tmap" and dependencies, but keep getting error messages when trying to load it for use. My code and error output are below. Any idea what the issue is with png as stated below? I've already re-installed and loaded png

install.packages("tmap", dependencies = TRUE)
library("tmap")

> library("tmap")
Error: package or namespace load failed for ‘tmap’:
 object ‘writePNG’ is not exported by 'namespace:png'