* using log directory 'd:/Rcompile/CRANpkg/local/2.4/graph.Rcheck' * using R version 2.4.1 (2006-12-18) * checking for file 'graph/DESCRIPTION' ... OK * this is package 'graph' version '1.14.2' * checking package dependencies ... WARNING '::' or ':::' imports not declared from: Biobase See the information on DESCRIPTION files in the chapter 'Creating R packages' of the 'Writing R Extensions' manual. * checking if this is a source package ... OK * checking whether package 'graph' can be installed ... ERROR Installation failed. The installation logfile: This R is version 2.4.1 package `graph' requires R 2.5.0 or later