I have to install the package "fixest" for an assignment and everytime I try to install it I get the following error.
Error: package or namespace load failed for ‘fixest’: .onLoad failed in loadNamespace() for 'fixest', details: call: cpp_get_nb_threads() error: function 'Rcpp_precious_remove' not provided by package 'Rcpp'
I was getting a problem when knitting and I had to install knitr
Can someone please help me with that?