I have been trying to knit a workbook together but when I do this I get the error
Error: package 'Rcpp' does not have a namespace
There was a similar post recently however I tried what they said worked and didn't get anywhere with me.
Thanks in advance for any help!
When I try to reinstall it as suggested in the post I get this error
> install.packages("Rcpp") Installing package into ‘D:/Documents/R/win-library/3.6’ (as ‘lib’ is unspecified) There is a binary version available but the source version is later: binary source needs_compilation Rcpp 18.104.22.168 1.0.5 TRUE installing the source package ‘Rcpp’ trying URL 'https://cran.rstudio.com/src/contrib/Rcpp_1.0.5.tar.gz' Content type 'application/x-gzip' length 2950521 bytes (2.8 MB) downloaded 2.8 MB * installing *source* package 'Rcpp' ... ** package 'Rcpp' successfully unpacked and MD5 sums checked ERROR: cannot remove earlier installation, is it in use? * removing 'D:/Documents/R/win-library/3.6/Rcpp' * restoring previous 'D:/Documents/R/win-library/3.6/Rcpp' Warning in file.copy(lp, dirname(pkgdir), recursive = TRUE, copy.date = TRUE) : problem copying D:\Documents\R\win-library\3.6\00LOCK-Rcpp\Rcpp\libs\x64\Rcpp.dll to D:\Documents\R\win-library\3.6\Rcpp\libs\x64\Rcpp.dll: Permission denied Warning in install.packages : installation of package ‘Rcpp’ had non-zero exit status The downloaded source packages are in ‘C:\Users\Jack\AppData\Local\Temp\RtmpofZlXL\downloaded_packages’