* installing *source* package ‘bolt4jr’ ...
** this is package ‘bolt4jr’ version ‘1.0.0’
** using staged installation
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
Error: package or namespace load failed for ‘bolt4jr’:
 .onLoad failed in loadNamespace() for 'bolt4jr', details:
  call: NULL
  error: Unable to find conda binary. Is Anaconda installed?
Error: loading failed
Execution halted
ERROR: loading failed
* removing ‘/srv/hornik/tmp/CRAN_pretest/bolt4jr.Rcheck/bolt4jr’