error while opening vignette DESeq2

Hi ,

I am trying to open vignette DESeq2 but getting below error:

vignette("DESeq2")
START /usr/bin/evince "/usr/lib64/R/library/DESeq2/doc/DESeq2.pdf"

Cannot parse arguments: Cannot open display:
xdg-open: no method available for opening
'/usr/lib64/R/library/DESeq2/doc/DESeq2.pdf'

*Yogesh Gupta*
*Postdoctoral Researcher*
*Department of Biological Science*
*Seoul National University*
*Seoul, South Korea*

	[[alternative HTML version deleted]]