Hi all, I'm trying to import a bed file into Gviz and getting an error (see
below). Has anyone encountered this error?

Thanks,

Chris DeBoever

Frazer Laboratory
Bioinformatics and Systems Biology
University of California San Diego

> library(Gviz)
Loading required package: grid
> atrack = AnnotationTrack("test3.bed",genome="hg19")
Error in .local(range, ...) : object 'cmpa' not found
> sessionInfo()
R version 3.0.1 (2013-05-16)
Platform: x86_64-apple-darwin10.8.0 (64-bit)

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

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

other attached packages:
[1] Gviz_1.4.2

loaded via a namespace (and not attached):
 [1] AnnotationDbi_1.22.6   Biobase_2.20.0         BiocGenerics_0.6.0
 [4] biomaRt_2.16.0         Biostrings_2.28.0      biovizBase_1.8.1
 [7] bitops_1.0-5           BSgenome_1.28.0        cluster_1.14.4
[10] colorspace_1.2-2       DBI_0.2-7              dichromat_2.0-0
[13] GenomicFeatures_1.12.2 GenomicRanges_1.12.4   Hmisc_3.10-1.1
[16] IRanges_1.18.1         labeling_0.2           lattice_0.20-15
[19] munsell_0.4            parallel_3.0.1         plyr_1.8
[22] RColorBrewer_1.0-5     RCurl_1.95-4.1         Rsamtools_1.12.3
[25] RSQLite_0.11.4         rtracklayer_1.20.2     scales_0.2.3
[28] stats4_3.0.1           stringr_0.6.2          tools_3.0.1
[31] XML_3.95-0.2           zlibbioc_1.6.0
>

Example lines from bed file:

chr22 23229959 23230008 f1 0
chr9 2653832 2654480 f2 0

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