Traceback (most recent call last):


 "D:\Sources\dulwich\dulwich\tests\compat\test_client.py", line 224, in test_fetch_pack_no_side_band_64k

refs = c.fetch(self._build_path(b'/server_new.export'), dest)


 "D:\Sources\dulwich\dulwich\client.py", line 280, in fetch

progress)


 "D:\Sources\dulwich\dulwich\client.py", line 601, in fetch_pack

proto, can_read = self._connect(b'upload-pack', path)


 "D:\Sources\dulwich\dulwich\client.py", line 790, in _connect

stderr=self._stderr))


 "C:\Python36-32\lib\subprocess.py", line 707, in __init__

restore_signals, start_new_session)


 "C:\Python36-32\lib\subprocess.py", line 964, in _execute_child

args = list2cmdline(args)


 "C:\Python36-32\lib\subprocess.py", line 461, in list2cmdline

needquote = (" " in arg) or ("\t" in arg) or not arg
TypeError: a bytes-like object is required, not 'str'

Traceback (most recent call last):


 "/diskmnt/Projects/Users/wliang/miniconda3/envs/pvacseq_msi/lib/python3.7/site-packages/snakemake/__init__.py", line 703, in snakemake

keepincomplete=keep_incomplete,


 "/diskmnt/Projects/Users/wliang/miniconda3/envs/pvacseq_msi/lib/python3.7/site-packages/snakemake/workflow.py", line 830, in execute

dryrun=dryrun or list_conda_envs, quiet=list_conda_envs


 "/diskmnt/Projects/Users/wliang/miniconda3/envs/pvacseq_msi/lib/python3.7/site-packages/snakemake/dag.py", line 278, in pull_container_imgs

img = singularity.Image(img_url, self)


 "/diskmnt/Projects/Users/wliang/miniconda3/envs/pvacseq_msi/lib/python3.7/site-packages/snakemake/deployment/singularity.py", line 47, in __init__

if not LooseVersion(v) >= LooseVersion("2.4.1"):


 "/diskmnt/Projects/Users/wliang/miniconda3/envs/pvacseq_msi/lib/python3.7/distutils/version.py", line 70, in __ge__

c = self._cmp(other)


 "/diskmnt/Projects/Users/wliang/miniconda3/envs/pvacseq_msi/lib/python3.7/distutils/version.py", line 337, in _cmp

if self.version < other.version:
TypeError: '<' not supported between instances of 'str' and 'int'
