Hello, When I am running a simple DAS request, such as: http://myhost/biomart/das/default__hsapiens_gene_ensembl__ensembl_das_chr/features?segment=13:31787617,31871805 I am getting a "XML Parsing Error: not well-formed" message, which includes the following line: <LINK href="http://myhost/biomart/martview?VIRTUALSCHEMANAME=default&ATTRIBUTES=hsapiens_gene_ensembl.default.feature_page.ensembl_gene_id|hsapiens_gene_ensembl.default.feature_page.mydata_1090&FILTERS=hsapiens_gene_ensembl.default.filters.ensembl_gene_id.ENSG00000187676&VISIBLEPANEL=resultspanel"></LINK>
The attribute mydata_1090 is not present in my mart (it has a different numerical part), so I am wondering where BioMart gets this data from. I am also surprised that an extra attribute besides the gene_id is included at all. Why would that be the case? DAS queries have worked before for my mart and I am not sure what I have changed that causes this behaviour. I would appreciate if someone could point out to me what to look for. Thanks, Joachim -- B.1079 Michael Smith Building Faculty of Life Sciences The University of Manchester Oxford Road Manchester M13 9PT United Kingdom
