Question: library(xcms) packages
0
gravatar for 343541734
4.0 years ago by
3435417340
3435417340 wrote:

my code is follow:

> library(xcms)
Loading required package: mzR
Loading required package: Rcpp
Error : .onLoad failed in loadNamespace() for 'mzR', details:
  call: value[[3L]](cond)
  error: failed to load module Ramp from package mzR
invalid assignment for reference class field ‘class_pointer’, should be from class “externalptr” or a subclass (was class “character”)
In addition: Warning messages:
1: package ‘Rcpp’ was built under R version 3.0.3 
2: 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.
Error: package ‘mzR’ could not be loaded

What's wrong with during the packing?

 

mzr rcpp • 892 views
ADD COMMENTlink written 4.0 years ago by 3435417340

You did not include the output of sessionInfo() as suggested by the warning.

You might also try updating the Rcpp package.

ADD REPLYlink written 4.0 years ago by Dan Tenenbaum8.2k
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