Traceback (most recent call last):


 "/opt/bin/anaconda/lib/python2.7/site-packages/bcbio/provenance/do.py", line 21, in run

_do_run(cmd, checks, log_stdout)


 "/opt/bin/anaconda/lib/python2.7/site-packages/bcbio/provenance/do.py", line 95, in _do_run

raise subprocess.CalledProcessError(exitcode, error_msg)
CalledProcessError: Command 'set -o pipefail; /opt/bin/galaxy/../anaconda/bin/macs2 callpeak -t /mnt/data/bcbio/samples/work/prealign/H3K27Ac-ctr-A/H3K27Ac-ctr-A-ready-dedup.bam -c None
-n H3K27Ac-ctr-A -B --broad -q 0.05 -g '1371719383'

Traceback (most recent call last):

 "<stdin>", line 1, in <module>TypeError: unbound method <lambda>() must be called with NoneType instance as first argument (got nothing instead)