Hi I updated to rtracklayer_1.10.1, but I still get the same error. > sessionInfo() R version 2.12.0 Patched (2010-10-19 r53373) Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit) locale: [1] en_US.UTF-8/en_US.UTF-8/C/C/en_US.UTF-8/en_US.UTF-8 attached base packages: [1] stats graphics grDevices utils datasets methods base other attached packages: [1] GenomicFeatures_1.2.0 GenomicRanges_1.2.0 IRanges_1.8.1 rtracklayer_1.10.1 RCurl_1.4-3 bitops_1.0-4.1 loaded via a namespace (and not attached): [1] Biobase_2.10.0 biomaRt_2.6.0 Biostrings_2.18.0 BSgenome_1.18.0 DBI_0.2-5 RSQLite_0.9-2 tools_2.12.0 XML_3.2-0 > ________________________________ From: Michael Lawrence <lawrence.michael@gene.com> Cc: bioconductor@stat.math.ethz.ch Sent: Wed, October 27, 2010 3:48:34 PM Subject: Re: [BioC] makeTranscriptDbFromUCSC: ... Error: Request-URI Too Large Please try updating your rtracklayer. Michael Hi >Is there a maximum length for transcript_ids in the makeTranscriptDbFromUCSC() >function? >I get the following error only when length(transcript_ids) > 420 > >> makeTranscriptDbFromUCSC(genome="hg18", tablename="knownGene", transcript_ids= >>transcript_ids) >Download the knownGene table ... Error: Request-URI Too Large > >Thanks >Joseph > >> sessionInfo() >R version 2.12.0 Patched (2010-10-19 r53373) >Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit) >locale: >[1] en_US.UTF-8/en_US.UTF-8/C/C/en_US.UTF-8/en_US.UTF-8 >attached base packages: >[1] stats graphics grDevices utils datasets methods base >other attached packages: >[1] GenomicFeatures_1.2.0 GenomicRanges_1.2.0 IRanges_1.8.0 >loaded via a namespace (and not attached): > [1] Biobase_2.10.0 biomaRt_2.6.0 Biostrings_2.18.0 BSgenome_1.18.0 >DBI_0.2-5 RCurl_1.4-3 RSQLite_0.9-2 rtracklayer_1.10.0 >tools_2.12.0 XML_3.2-0 > >> > > > > [[alternative HTML version deleted]] > >_______________________________________________ >Bioconductor mailing list >Bioconductor@stat.math.ethz.ch >https://stat.ethz.ch/mailman/listinfo/bioconductor >Search the archives: >http://news.gmane.org/gmane.science.biology.informatics.conductor > [[alternative HTML version deleted]]