* installing to library ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages’
* installing *source* package ‘diveR’ ...
** package ‘diveR’ successfully unpacked and MD5 sums checked
** using staged installation
** R
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
*** copying figures
** building package indices
** testing if installed package can be loaded from temporary location
Authorization required, but no authorization protocol specified

Authorization required, but no authorization protocol specified

Warning in fun(libname, pkgname) : couldn't connect to display ":132"
Authorization required, but no authorization protocol specified

Authorization required, but no authorization protocol specified

Error: package or namespace load failed for ‘diveR’:
 .onAttach failed in attachNamespace() for 'diveR', details:
  call: NULL
  error: package or namespace load failed for ‘loon’:
 .onLoad failed in loadNamespace() for 'loon', details:
  call: structure(.External(.C_dotTcl, ...), class = "tclObj")
  error: [tcl] couldn't connect to display ":132".

Error: loading failed
Execution halted
ERROR: loading failed
* removing ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/diveR’