Once I try to install the rlang Rstudio shows me a message of restarting without stop, unless I choose I don't want to restart the session. Here is the errors
install.packages("rlang")
Error in install.packages : Updating loaded packages
Then if I choose without restart I get this:
package ‘rlang’ successfully unpacked and MD5 sums checked
Warning in install.packages :
cannot remove prior installation of package ‘rlang’
Warning in install.packages :
problem copying D:\Users\docs\Documents\R\R-3.6.1\library\00LOCK\rlang\libs\x64\rlang.dll to D:\Users\docs\Documents\R\R-3.6.1\library\rlang\libs\x64\rlang.dll: Permission denied
Warning in install.packages :
restored ‘rlang’
I then tried to install "tidyverse" but got the same error I described before.