When I try using RStudio on my Macbook Pro, it doesn't work. I do not know what to do. This is an example of what I get:
install.packages("summarytools")
Warning in install.packages :
dependencies ‘dplyr’, ‘digest’, ‘rlang’, ‘lifecycle’, ‘vctrs’ are not available
also installing the dependencies ‘stringi’, ‘crayon’, ‘cli’, ‘utf8’, ‘backports’, ‘fastmap’, ‘generics’, ‘Rcpp’, ‘magrittr’, ‘curl’, ‘stringr’, ‘lobstr’, ‘reshape’, ‘plyr’, ‘ellipsis’, ‘fansi’, ‘pillar’, ‘pkgconfig’, ‘glue’, ‘purrr’, ‘tidyselect’, ‘cpp11’, ‘base64enc’, ‘checkmate’, ‘htmltools’, ‘lubridate’, ‘magick’, ‘matrixStats’, ‘pander’, ‘pryr’, ‘rapportools’, ‘tibble’, ‘tidyr’
Error in install.packages : Line starting '<!DOCTYPE HTML PUBLI ...' is malformed!