Traceback (most recent call last):


 "<string>", line 1, in <module>


 "/data/anaconda/lib/python3.6/site-packages/bcbio/variation/freebayes.py", line 330, in call_somatic

_write_header(header)


 "/data/anaconda/lib/python3.6/site-packages/bcbio/variation/freebayes.py", line 313, in _write_header

for hline in header[:-1] + new_headers + [header[-1]]:
IndexError: list index out of range

Traceback (most recent call last):


 "cheroot\server.py", line 1788, in serve


 "cheroot\server.py", line 2023, in tick


 "cheroot\connections.py", line 188, in get_conn


 "cheroot\connections.py", line 207, in _from_server_socket


 "cheroot\ssl\builtin.py", line 277, in wrap


 "ssl.py", line 500, in wrap_socket


 "ssl.py", line 1040, in _create


 "ssl.py", line 1309, in do_handshake
ssl.SSLError: [SSL: VERSION_TOO_LOW] version too low (_ssl.c:1124)
