Thanks for your help, downgrading Rcpp fixed the problem. Kind Regards, Uwe. Am 28.06.2012 12:16, schrieb Laurent Gatto: > Dear Uwe, > > Something is happening with mzR and Rcpp 0.9.12 on Windows - see [1] and [2]. > As a temporary fix, you can downgrade to Rcpp 0.9.10 [3] and proceed normally. > > Best wishes, > > Laurent > > [1] http://lists.r-forge.r-project.org/pipermail/rcpp- devel/2012-June/thread.html#3940 > [2] https://stat.ethz.ch/pipermail/bioconductor/2012-June/thread.htm l#46503 > [3] http://cran.us.r-project.org/bin/windows/contrib/2.13/Rcpp_0.9.10.zip > > > On 28 June 2012 10:47, Uwe Schmitt<uschmitt at="" mineway.de=""> wrote: >> Hi, >> >> I have some problems to install xcms for R 2.5.1 on Windows 7, 64 bit. >> I follow the installation instructions and enter: >> >>> source("http://bioconductor.org/biocLite.R") >>> biocLite("xcms", dep=T) >> this loads some packages and gives me a warning: >> installed directory not writable, cannot update packages 'boot', 'class', >> 'KernSmooth', 'MASS', 'nnet', 'rpart', 'spatial' >> >> If I want to check if xmcs is installed I get: >> >>> require("xcms") >> Lade n?tiges Paket: xcms >> Lade n?tiges Paket: mzR >> Lade n?tiges Paket: Rcpp >> Error : .onLoad failed in loadNamespace() for 'mzR', details: >> call: value[[3L]](cond) >> error: failed to load module Ramp from package mzR >> konnte Funktion "errorOccured" nicht finden >> Failed with error: ?Paket ?mzR? konnte nicht geladen werden? >> >> I try to translate the messages to english: >> >> load required packet: xcms >> load required packet: mzR >> load required packet: Rcpp >> Error : .onLoad failed in loadNamespace() for 'mzR', details: >> call: value[[3L]](cond) >> error: failed to load module Ramp from package mzR >> could not find function "errorOccured" >> Failed with error: ?Paket ?mzR? could not be loaded' >> >> Any hints what is going wrong ? I installed xcms on an older machine six >> months ago and I had no problems at all. >> >> Kind Regards, >> >> Uwe >> >> >> -- >> Dr. rer. nat. Uwe Schmitt >> Leitung F/E Mathematik >> >> mineway GmbH >> Geb?ude 4 >> Im Helmerswald 2 >> 66121 Saarbr?cken >> >> Telefon: +49 (0)681 8390 5334 >> Telefax: +49 (0)681 830 4376 >> >> uschmitt at mineway.de >> www.mineway.de >> >> Gesch?ftsf?hrung: Dr.-Ing. Mathias Bauer >> Amtsgericht Saarbr?cken HRB 12339 >> >> _______________________________________________ >> Bioconductor mailing list >> Bioconductor at r-project.org >> https://stat.ethz.ch/mailman/listinfo/bioconductor >> Search the archives: >> http://news.gmane.org/gmane.science.biology.informatics.conductor -- Dr. rer. nat. Uwe Schmitt Leitung F/E Mathematik mineway GmbH Geb?ude 4 Im Helmerswald 2 66121 Saarbr?cken Telefon: +49 (0)681 8390 5334 Telefax: +49 (0)681 830 4376 uschmitt at mineway.de www.mineway.de Gesch?ftsf?hrung: Dr.-Ing. Mathias Bauer Amtsgericht Saarbr?cken HRB 12339

On Thu, Jun 28, 2012 at 3:16 AM, Laurent Gatto <laurent.gatto at="" gmail.com=""> wrote: > Dear Uwe, > > Something is happening with mzR and Rcpp 0.9.12 on Windows - see [1] and [2]. > As a temporary fix, you can downgrade to Rcpp 0.9.10 [3] and proceed normally. > This problem is fixed in the latest release and devel versions of mzR, available now via biocLite(). mzR just needed a version bump to trigger a fresh build to propagate. Dan > Best wishes, > > Laurent > > [1] http://lists.r-forge.r-project.org/pipermail/rcpp- devel/2012-June/thread.html#3940 > [2] https://stat.ethz.ch/pipermail/bioconductor/2012-June/thread.htm l#46503 > [3] http://cran.us.r-project.org/bin/windows/contrib/2.13/Rcpp_0.9.10.zip > > > On 28 June 2012 10:47, Uwe Schmitt <uschmitt at="" mineway.de=""> wrote: >> Hi, >> >> I have some problems to install xcms for R 2.5.1 on Windows 7, 64 bit. >> I follow the installation instructions and enter: >> >>> source("http://bioconductor.org/biocLite.R") >>> biocLite("xcms", dep=T) >> >> this loads some packages and gives me a warning: >> installed directory not writable, cannot update packages 'boot', 'class', >> 'KernSmooth', 'MASS', 'nnet', 'rpart', 'spatial' >> >> If I want to check if xmcs is installed I get: >> >>> require("xcms") >> >> Lade n?tiges Paket: xcms >> Lade n?tiges Paket: mzR >> Lade n?tiges Paket: Rcpp >> Error : .onLoad failed in loadNamespace() for 'mzR', details: >> call: value[[3L]](cond) >> error: failed to load module Ramp from package mzR >> konnte Funktion "errorOccured" nicht finden >> Failed with error: ?Paket ?mzR? konnte nicht geladen werden? >> >> I try to translate the messages to english: >> >> load required packet: xcms >> load required packet: mzR >> load required packet: Rcpp >> Error : .onLoad failed in loadNamespace() for 'mzR', details: >> call: value[[3L]](cond) >> error: failed to load module Ramp from package mzR >> could not find function "errorOccured" >> Failed with error: ?Paket ?mzR? could not be loaded' >> >> Any hints what is going wrong ? I installed xcms on an older machine six >> months ago and I had no problems at all. >> >> Kind Regards, >> >> Uwe >> >> >> -- >> Dr. rer. nat. Uwe Schmitt >> Leitung F/E Mathematik >> >> mineway GmbH >> Geb?ude 4 >> Im Helmerswald 2 >> 66121 Saarbr?cken >> >> Telefon: +49 (0)681 8390 5334 >> Telefax: +49 (0)681 830 4376 >> >> uschmitt at mineway.de >> www.mineway.de >> >> Gesch?ftsf?hrung: Dr.-Ing. Mathias Bauer >> Amtsgericht Saarbr?cken HRB 12339 >> >> _______________________________________________ >> Bioconductor mailing list >> Bioconductor at r-project.org >> https://stat.ethz.ch/mailman/listinfo/bioconductor >> Search the archives: >> http://news.gmane.org/gmane.science.biology.informatics.conductor > > _______________________________________________ > Bioconductor mailing list > Bioconductor at r-project.org > https://stat.ethz.ch/mailman/listinfo/bioconductor > Search the archives: http://news.gmane.org/gmane.science.biology.informatics.conductor