[BioC] Error:"arrayQuality"

[Khan, Sohail]

Dear List Members,
I am getting the following error when I run maQualityPlot(RGlist) in arrayQuality package.

Error in seq.default(0, 1, length = min(17, maxcnt)) : 
        length must be non-negative number
In addition: Warning message:
no finite arguments to max; returning -Inf 

I have all updated packages installed from the Bioconductor.
How can I resolve this?
Thanks.


Sohail Khan
Scientific Programmer
COLD SPRING HARBOR LABORATORY
Genome Research Center
500 Sunnyside Boulevard
Woodbury, NY 11797
(516)422-4076