* installing to library ‘/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages’
* installing *source* package ‘ggmosaic’ ...
** this is package ‘ggmosaic’ version ‘0.3.3’
** package ‘ggmosaic’ successfully unpacked and MD5 sums checked
** using staged installation
** R
** data
*** moving datasets to lazyload DB
** inst
** byte-compile and prepare package for lazy loading
Error in get(x, envir = ns, inherits = FALSE) : 
  object 'is.waive' not found
Error: unable to load R code in package ‘ggmosaic’
Execution halted
ERROR: lazy loading failed for package ‘ggmosaic’
* removing ‘/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/ggmosaic’