* installing *source* package 'EIPIP' ...
** using staged installation
** R
** byte-compile and prepare package for lazy loading
Error in library(R6) : there is no package called 'R6'
Error: unable to load R code in package 'EIPIP'
Execution halted
ERROR: lazy loading failed for package 'EIPIP'
* removing 'd:/RCompile/CRANincoming/R-devel/lib/EIPIP'