"oligo" is loading fine from rpy2 here. - What OS are you using ? (from the paths in the error message that's an UNIX-like, but more details is sometimes helpful)
- Do you have several versions of R installed on your system ? (and rpy2 somehow calling a different one from the one you get when writting "R" in your shell) L. Peng Yu wrote: > On Sun, Sep 27, 2009 at 7:48 AM, Sean Davis <seand...@gmail.com> wrote: >> On Sun, Sep 27, 2009 at 8:10 AM, Peng Yu <pengyu...@gmail.com> wrote: >>> Hi, >>> >>> My rpy2 is of version 2.0.7. >>> >>> I got the following error when I load 'oligo'. Can somebody let me >>> know how to fix the problem? >>> >>> Regards, >>> Peng >>> >>>>>> from rpy2.robjects import r >>>>>> r.library('oligo') >>> Loading required package: oligoClasses >>> Loading required package: Biobase >>> >>> Welcome to Bioconductor >>> >>> Vignettes contain introductory material. To view, type >>> 'openVignette()'. To cite Bioconductor, see >>> 'citation("Biobase")' and for packages 'citation(pkgname)'. >>> >>> Loading required package: preprocessCore >>> Error in dyn.load(file, DLLpath = DLLpath, ...) : >>> unable to load shared library >>> '/usr/local/lib64/R/library/affxparser/libs/affxparser.so': >>> /usr/local/lib64/R/library/affxparser/libs/affxparser.so: undefined >>> symbol: R_NilValue >>> Error: package/namespace load failed for 'oligo' >> This looks like a problem from the R side. Can you load the oligo >> package from R? > > Yes. Shall reinstall R in my system? > >> library(oligo) > Loading required package: oligoClasses > Loading required package: Biobase > > Welcome to Bioconductor > > Vignettes contain introductory material. To view, type > 'openVignette()'. To cite Bioconductor, see > 'citation("Biobase")' and for packages 'citation(pkgname)'. > > Loading required package: preprocessCore > Welcome to oligo version 1.8.1 > ------------------------------------------------------------------------------ Come build with us! The BlackBerry® Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9-12, 2009. Register now! http://p.sf.net/sfu/devconf _______________________________________________ rpy-list mailing list rpy-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rpy-list