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Question: xcms warning message
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gravatar for deepalikale2007
2.0 years ago by
deepalikale20070 wrote:

Following warning message was received by me while installing XCMS

Warning message:

In fun(libname, pkgname) :
  mzR has been built against a different Rcpp version (0.12.7)
than is installed on your system (0.12.8). 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 support forum at 
https://support.bioconductor.org/. For details see also
https://github.com/sneumann/mzR/wiki/mzR-Rcpp-compiler-linker-issue.

 

Please help me to sort this out.

Dipali

 

 

 

ADD COMMENTlink modified 2.0 years ago by Johannes Rainer1.3k • written 2.0 years ago by deepalikale20070
1
gravatar for Johannes Rainer
2.0 years ago by
Johannes Rainer1.3k
Italy
Johannes Rainer1.3k wrote:

Seems you updated the Rcpp package - now you should update/re-install the mzR package:

library(BiocInstaller)
biocLite("mzR")

Each time Rcpp is updated you should also mzR as it is compiled using Rcpp. After re-installing mzR all should work again without warnings.

cheers, jo

ADD COMMENTlink written 2.0 years ago by Johannes Rainer1.3k
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