[BioC] bug in gcrma help CHM files?

[Jenny Drnevich]

Hi,

I'm having problems calling the help files for functions from the 
gcrma package. I haven't had this problem with getting help files 
from other packages (which I've done a LOT over the past week). Is it a bug?

Thanks,
Jenny

 > ?justGCRMA
Error in 
print.help_files_with_topic("C:/PROGRA~1/R/R-27~1.0/library/gcrma/chm/justGCRMA") 
:
   CHM file could not be displayed
 > ?gcrma
Error in 
print.help_files_with_topic("C:/PROGRA~1/R/R-27~1.0/library/gcrma/chm/gcrma") 
:
   CHM file could not be displayed
 > ?rma
#works fine

 > sessionInfo()
R version 2.7.0 (2008-04-22)
i386-pc-mingw32

locale:
LC_COLLATE=English_United States.1252;LC_CTYPE=English_United 
States.1252;LC_MONETARY=English_United 
States.1252;LC_NUMERIC=C;LC_TIME=English_United States.1252

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

other attached packages:
  [1] canine2cdf_2.2.0     affyQCReport_1.18.0  geneplotter_1.18.0
  [4] lattice_0.17-6       RColorBrewer_1.0-2   simpleaffy_2.16.0
  [7] made4_1.14.0         ade4_1.4-7           affyPLM_1.16.0
[10] affycoretools_1.12.0 annaffy_1.12.0       KEGG.db_2.1.4
[13] gcrma_2.12.0         matchprobes_1.12.0   biomaRt_1.14.0
[16] RCurl_0.8-1          GOstats_2.6.0        Category_2.6.0
[19] genefilter_1.20.0    survival_2.34-1      RBGL_1.16.0
[22] annotate_1.18.0      xtable_1.5-2         GO.db_2.1.4
[25] AnnotationDbi_1.2.0  RSQLite_0.6-8        DBI_0.2-4
[28] graph_1.18.0         limma_2.14.0         affy_1.18.0
[31] preprocessCore_1.2.0 affyio_1.8.0         Biobase_2.0.0
[34] RWinEdt_1.7-9

loaded via a namespace (and not attached):
[1] cluster_1.11.10    grid_2.7.0         KernSmooth_2.22-22 XML_1.94-0.1
 >



Jenny Drnevich, Ph.D.

Functional Genomics Bioinformatics Specialist
W.M. Keck Center for Comparative and Functional Genomics
Roy J. Carver Biotechnology Center
University of Illinois, Urbana-Champaign

330 ERML
1201 W. Gregory Dr.
Urbana, IL 61801
USA

ph: 217-244-7355
fax: 217-265-5066
e-mail: drnevich at uiuc.edu