View Single Post
Old 10-23-2013, 08:06 PM   #9
Senior Member
Location: Sydney

Join Date: Feb 2011
Posts: 149

your file size is zero - between 'students' and 'Oct' .

You need to check where and how your downloaded your file. It should not be empty. Perhaps you can get it again from your source. Redo the above commands once you are sure you have reads to align. good luck.
Kennels is offline   Reply With Quote