* checking for file 'BeadArrayUseCases/DESCRIPTION' ... OK
* preparing 'BeadArrayUseCases':
* checking DESCRIPTION meta-information ... OK
* installing the package to re-build vignettes
* creating vignettes ... ERROR
Loading required package: Biobase
Welcome to Bioconductor
Vignettes contain introductory material. To view, type
'browseVignettes()'. To cite Bioconductor, see
'citation("Biobase")' and for packages 'citation("pkgname")'.
Loading required package: ggplot2
Need help? Try the ggplot2 mailing list: http://groups.google.com/group/ggplot2.
Welcome to beadarray version 2.4.1
beadarray versions >= 2.0.0 are substantial updates from beadarray 1.16.0 and earlier. Please see package vignette for details
Setting options('download.file.method.GEOquery'='auto')
Loading required package: AnnotationDbi
Loading required package: org.Hs.eg.db
Loading required package: DBI
Error: processing vignette 'BeadArrayUseCases.rnw' failed with diagnostics:
chunk 6 (label = Import)
Error in analyseDirectory(dir = dir, sectionNames = sectionNames, forceIScan = forceIScan, :
Cannot find a files with extension either .txt or .bab
Execution halted