Dear Martin,
Thanks for the feedback. After some more digging, I found that the problem
was caused by a function which we imported from another package. That
function closes open devices as a side-effect.
Best regards,
ir. Thierry Onkelinx
Statisticus / Statistician
Vlaamse Overheid / Governmen
> Thierry Onkelinx via R-devel
> on Tue, 20 Nov 2018 14:16:20 +0100 writes:
> Dear all, When running R CMD check on our package, we get
> an error on the examples.
> Error in grDevices::dev.off() :
> cannot shut down device 1 (the null device)
> None of the exa
