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Issue downloading COADREAD MS data #9

Description

@bontus

Hi,

I am trying to obtain MS data from CPTAC (available for BRCA, OV and COADREAD) and am encountering an error when running the following code for study_id="coadread_tcga", while "brca_tcga" and "ov_tcga" work fine.

study_id <- 'coadread_tcga';
#study_id <- 'brca_tcga';
#study_id <- 'ov_tcga';
genes <- c("SCAND1","LSM4","ANAPC11","DNAJC30","NDUFB10","HLA-A","NDUFB7","PRDX5","FAM57A","NAA38");
mycgds <- CGDS('http://www.cbioportal.org/public-portal/');
profiles <- getGeneticProfiles(x=mycgds,cancerStudy=study_id);
profile_id <- profiles[profiles$genetic_profile_name=='Protein levels (mass spectrometry by CPTAC)', 'genetic_profile_id'];
case_ids <- cases[cases$case_list_name=='Protein Quantification (Mass Spec)', 'case_list_id'];
ms_data <- getProfileData(mycgds,genes,profile_id,case_ids);

The error message is the following:

Error in scan(file = file, what = what, sep = sep, quote = quote, dec = dec,  : 
  line 1 did not have 176 elements

Best regards

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