Olá quando eu tento instalar o PMCMRplus no Windowseu recebo está mensagem:
install.packages("PMCMRplus")
Installing package into ‘C:/Users/jeanj/Dropbox/My PC (LAPTOP-OGF2H44D)/Documents/R/win-library/4.0’
(as ‘lib’ is unspecified)
trying URL 'https://cran.rstudio.com/bin/windows/contrib/4.0/PMCMRplus_1.9.0.zip'
Content type 'application/zip' length 1161670 bytes (1.1 MB)
downloaded 1.1 MB
package ‘PMCMRplus’ successfully unpacked and MD5 sums checked
Warning in install.packages :
cannot remove prior installation of package ‘PMCMRplus’
Warning in install.packages :
problem copying C:\Users\jeanj\Dropbox\My PC (LAPTOP-OGF2H44D)\Documents\R\win-library\4.0\00LOCK\PMCMRplus\libs\i386\PMCMRplus.dll to C:\Users\jeanj\Dropbox\My PC (LAPTOP-OGF2H44D)\Documents\R\win-library\4.0\PMCMRplus\libs\i386\PMCMRplus.dll: Permission denied
Warning in install.packages :
restored ‘PMCMRplus’
The downloaded binary packages are in
C:\Users\jeanj\AppData\Local\Temp\RtmpOqtpaP\downloaded_packages
alguem pode me ajudar?