Question: error when loading mzR
6.4 years ago by
Guest User • 12k
Guest User • 12k wrote:
To whom it may concern: Here I get this error when I open new R session: "During startup - Warning messages: 1: In fun(libname, pkgname) : mzR has been built against a different Rcpp version than is installed on your system. This might lead to errors when loading mzR. If you encounter such issues, please send a report, including the output of sessionInfo() to the Bioc mailing list -- http://www.bioconductor.org/help/mailing-list. 2: Class "C++Object" is defined (with package slot ???Rcpp???) but no metadata object found to revise subclass information---not exported? Making a copy in package ???.GlobalEnv???" I have installed xcms and metaXCMS packages but I encounter several errors when I try to run metaXCMS. I installed/uninstall R several times. IS there a way of fixing mzR/Rcpp problem? I appreciate any help\ All Best, Monika -- output of sessionInfo(): > sessionInfo() R version 2.15.3 (2013-03-01) Platform: i386-w64-mingw32/i386 (32-bit) locale:  LC_COLLATE=English_United States.1252  LC_CTYPE=English_United States.1252  LC_MONETARY=English_United States.1252  LC_NUMERIC=C  LC_TIME=English_United States.1252 attached base packages:  stats graphics grDevices utils datasets methods base loaded via a namespace (and not attached):  Biobase_2.18.0 BiocGenerics_0.4.0 codetools_0.2-8 metaXCMS_0.1.20  mzR_1.4.7 Rcpp_0.10.4 xcms_1.34.0 > -- Sent via the guest posting facility at bioconductor.org.
ADD COMMENT • link •