Maybe it is installed only for the 32-bit arch? Davor
On 2012-09-27, at 3:25 PM, <[email protected]> <[email protected]> wrote: > Hi, > > I'm trying to confirm I understand how packages are installed and manage in R > to be able to better interpret error/warning messages. > > In a Mac OS X installation of R I get this error: > >> require(XML) > Loading required package: XML > Failed with error: ‘package ‘XML’ is not installed for 'arch=x86_64'’ > > But the graphical interface R Package Installer says that version 3.9-4 is > installed. > > Please, where am I wrong? Thanks! > > >> sessionInfo() > R version 2.15.1 (2012-06-22) > Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit) > > locale: > [1] en_GB.UTF-8/en_GB.UTF-8/en_GB.UTF-8/C/en_GB.UTF-8/en_GB.UTF-8 > > attached base packages: > [1] graphics grDevices utils datasets stats methods base > > other attached packages: > [1] foreign_0.8-50 > > loaded via a namespace (and not attached): > [1] tools_2.15.1 >> > > > > -- > Ricardo Rodríguez > Research Management and Promotion Technician > Technical Secretariat > Health Research Institute of Santiago de Compostela (IDIS) > http://www.idisantiago.es > > Nota: A información contida nesta mensaxe e os seus posibles documentos > adxuntos é privada e confidencial e está dirixida únicamente ó seu > destinatario/a. Se vostede non é o/a destinatario/a orixinal desta mensaxe, > por favor elimínea. A distribución ou copia desta mensaxe non está autorizada. > > Nota: La información contenida en este mensaje y sus posibles documentos > adjuntos es privada y confidencial y está dirigida únicamente a su > destinatario/a. Si usted no es el/la destinatario/a original de este mensaje, > por favor elimínelo. La distribución o copia de este mensaje no está > autorizada. > > See more languages: http://www.sergas.es/aviso_confidencialidad.htm > > _______________________________________________ > R-SIG-Mac mailing list > [email protected] > https://stat.ethz.ch/mailman/listinfo/r-sig-mac _______________________________________________ R-SIG-Mac mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-mac
