Dear all: Recently I am using cufflinks to analyze differential expression between different conditions, but when using cufflinks an error occurred: An error occurred running this job:cufflinks v1.0.3 cufflinks -q --no-update-check -I 1 -F 0.050000 -j 0.050000 -p 8 -g /galaxy/main_database/files/002/991/dataset_2991920.dat Error running cufflinks. [bam_header_read] EOF marker is absent. [bam_header_read] invalid BAM binary header (this However, when I used the same parameters to analyze another file, it worked well: 19,904 lines format: gtf, database: rhodRHA1 Info: cufflinks v1.0.3 cufflinks -q --no-update-check -I 1 -F 0.050000 -j 0.050000 -p 8 -g /galaxy/main_database/files/002/991/dataset_2991920.dat The only difference is the size of each file, the failed one input file is 23 G, while the succeeded one input file is 3.5 G, is the size causing failure? Thank you in advance. Best wishes! Sincerely, Jinhai YU Jinhai YU, Ph.D Candidate 010-64888521 Institute of Biophysics, Chinese Academy of Sciences, 15 Datun Road, Chaoyang District, Beijing, 100101, China