On 08/01/2020 7:48 a.m., MONSUUR OLAWALE via R-package-devel wrote:
Hi R-package-devel team,
I submitted my package on CRAN and below errors and warnings seemed to have
appeared in the during the automatic check but that did not actually appear
when I compile. Any suggestions on how this problem could be resolved?
* checking whether package BASiNET can be installed … [6s/5s] WARNING
Found the following significant warnings:
Warning: 'rgl_init' failed, running with rgl.useNULL = TRUE
* Warning in rgl.init(initValue, onlyNULL) :
RGL: unable to open X11 display
Warning: 'rgl_init' failed, running with rgl.useNULL = TRUE
It appears that you are trying to open an rgl display. This will happen
automatically if you load rgl without first specifying that you don't
need a display. (You do that by setting option(rgl.useNULL = TRUE).
What sort of dependency on rgl does your package have?
Duncan Murdoch
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