[CRITICAL] Unexpected Error in Mworker
Traceback (most recent call last):
  File "salt/master.py", line 600, in __bind
  File "salt/master.py", line 636, in _handle_payload
  File "salt/master.py", line 645, in _handle_clear
  File "salt/master.py", line 1421, in _auth
  File "salt/utils/minions.py", line 412, in connected_ids
  File "salt/utils/network.py", line 882, in local_port_tcp
  File "salt/utils/network.py", line 941, in remotes_on_local_tcp_port
  File "subprocess.py", line 566, in check_output
  File "subprocess.py", line 709, in __init__
  File "subprocess.py", line 1326, in _execute_child
OSError: [Errno 2] No such file or directory