[BioC] justGCRMA() error message

Niels Høgslund nj at daimi.au.dk
Wed Mar 5 14:06:43 CET 2008

Hi there,

I get the following error when running justGCRMA():

eset <- justGCRMA()
Computing affinities.Error in get(nam) : variable "lotus1a520343dim" was not

As shown, I have a custom affy chip named "lotus1a520343". justGCRMA() has not
been causing me any trouble with this chip and probe package before. Can't
figure out exactly what goes wrong, I hope somebody can?


> sessionInfo()
R version 2.6.2 (2008-02-08)


attached base packages:
[1] splines   tools     stats     graphics  grDevices utils     datasets
[8] methods   base

other attached packages:
[1] affyPLM_1.14.0       gcrma_2.10.0         matchprobes_1.10.0
[4] affy_1.16.0          preprocessCore_1.0.0 affyio_1.6.1
[7] Biobase_1.16.3

loaded via a namespace (and not attached):
[1] rcompgen_0.1-17


Niels Høgslund
BiRC - Bioinformatics Research Center
University of Aarhus
Høegh-Guldbergs Gade 10, Building 1090
DK-8000 Aarhus C, Denmark
Phone +45 8942 3100
Mail: nj at birc.au.dk

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