I have been using Galaxy webserver at usegalaxy.org for my works, and suddenly for the past few days I am unable to run CUFFDIFF successfully. The input pages are coming correctly, but no output files are created.
I have used CUFFDIFF in galaxy previously and this is the first time I am encountering such a problem. I even tried changing the version but it was of no use. CUFFMERGE, CUFFLINKS etc seem to work fine.