error when running r - ddseeker

[ibseq]

Hi Dario,
I successfully run ddseeker.py to get my xx.tagged.bam files and used these to generate my cvs files.

Now I'd like to see more info about my transcript levels in between my samples but I'm getting this when running R:
Parsed with column specification:
cols (
Error = col_character()'
Count = col_double(),
Fraction = col_double()
)
null device

O also notice I have a pdf generated but it's not much informative as it seems more statistics data rather then info about gene levels

thanks
ibseq