* installing to library ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages’
* installing *source* package ‘dacc’ ...
** this is package ‘dacc’ version ‘0.0-6’
** package ‘dacc’ successfully unpacked and MD5 sums checked
** using staged installation
** R
** data
** byte-compile and prepare package for lazy loading
Error: object ‘CFparse’ is not exported by 'namespace:CFtime'
Execution halted
ERROR: lazy loading failed for package ‘dacc’
* removing ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/dacc’