I am trying to analysis my RNA-seq data using DEseq2 for differential expression. my data files are in CSV file and my genes reads are in TPM , I have uploaded the data as separated file for each sample, the data has been successfully uploaded, but when I tried to run the analysis i got this error “Import genomic features from the file as a GRanges object … OK
Prepare the ‘metadata’ data frame … OK
Make the TxDb object … OK
‘select()’ returned 1:1 mapping between keys and columns
please anyone knows what could be the problem?