* installing *source* package 'GOxploreR' ...
** this is package 'GOxploreR' version '1.2.9'
** using staged installation
** R
** inst
** byte-compile and prepare package for lazy loading
Error in eval(exprs[i], envir) : 
  Package 'GO.db' is not installed. Please install it using BiocManager::install('GO.db')
Error: unable to load R code in package 'GOxploreR'
Execution halted
ERROR: lazy loading failed for package 'GOxploreR'
* removing 'd:/RCompile/CRANincoming/R-devel/lib/GOxploreR'
* restoring previous 'd:/RCompile/CRANincoming/R-devel/lib/GOxploreR'