Hi all, I'm trying to run a script on Ranger that will go through a series of Enzo dump files (ie: RD0000/RedshiftOutput0000), find the halos, and make a series of slices and projections. The script works like a charm on a smaller data set running on the head node, but when I submit it as a batch job it goes through the first iteration and then exits without progressing to subsequent dumps. Does anyone have a clue why this would be happening? The only thing that I can come up with is that I'm trying to run the batch job in parallel, but the test on the head node was not. The script is attached. Thanks, Brian