Hi Duncan, Many thanks for the response. I did indeed re-install car and this is what occurred ...
> utils:::menuInstallLocal() package 'car' successfully unpacked and MD5 sums checked > require(candisc) Loading required package: candisc Loading required package: car Error: package 'car' was built before R 2.10.0: please re-install it > utils:::menuInstallLocal() package 'candisc' successfully unpacked and MD5 sums checked > require(candisc) Loading required package: candisc Loading required package: car Error: package 'car' was built before R 2.10.0: please re-install it > require(car) Loading required package: car Error: package 'car' was built before R 2.10.0: please re-install it > I had checked the .zip files on the CRAN site ahd I do have the current ones I had also run update.packages() both as a command and from the console pull down menu. I have probably missed something obvious, Thanks, Philip -----Original Message----- From: Duncan Murdoch [mailto:murdoch.dun...@gmail.com] Sent: 16 July 2010 15:24 To: Philip Whittall Cc: r-help@r-project.org Subject: Re: [R] Packages built before R 2.10.0 On 16/07/2010 9:50 AM, Philip Whittall wrote: > Dear list, > > I am running R2.11.1 on 32 bit windows. I am receiving messages as > follows ... > > require(car) > Loading required package: car > Error: package 'car' was built before R 2.10.0: please re-install it > > The package kohonen was another example. > > This failure appears to be fatal and not only affects the package > concerned, but also all its dependents. > > Is there anything I can do at my end, or do I have to wait for the > packages to be re-built, > Just follow the instructions: re-install the packages and they will be fine. They've already been rebuilt for 2.11.x long ago. Duncan Murdoch > Thanks, > > Philip > > > This message should be regarded as confidential. If you have received this email in error please notify the sender and destroy it immediately. > Statements of intent shall only become binding when confirmed in hard copy by an authorised signatory. The contents of this email may relate to dealings with other companies within the Detica Limited group of companies. > > Detica Limited is registered in England under No: 1337451. > > Registered offices: Surrey Research Park, Guildford, Surrey, GU2 7YP, England. > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > This message should be regarded as confidential. If you have received this email in error please notify the sender and destroy it immediately. Statements of intent shall only become binding when confirmed in hard copy by an authorised signatory. The contents of this email may relate to dealings with other companies within the Detica Limited group of companies. Detica Limited is registered in England under No: 1337451. Registered offices: Surrey Research Park, Guildford, Surrey, GU2 7YP, England. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.