* installing *source* package ‘Metabonomic’ ...
** using staged installation
** R
** inst
** byte-compile and prepare package for lazy loading
Error: object ‘windows’ is not exported by 'namespace:grDevices'
Execution halted
ERROR: lazy loading failed for package ‘Metabonomic’
* removing ‘/srv/hornik/tmp/CRAN/Metabonomic.Rcheck/Metabonomic’