Traceback (most recent call last):


 "main.py", line 229, in <module>

(order, executed) = parse_order_into_ledger(line[1:], my_ledger)


 "main.py", line 192, in parse_order_into_ledger

order_object = CancelOrder(order_string, ledger)


 "main.py", line 172, in __init__

super().__init__(order_line, ledger)
TypeError: super() takes at least 1 argument (0 given)

Traceback (most recent call last):


 "/usr/local/bin/bert-serving-start", line 8, in <module>

sys.exit(main())


 "/usr/local/lib/python3.6/dist-packages/bert_serving/server/cli/__init__.py", line 4, in main

with BertServer(get_run_args()) as server:


 "/usr/local/lib/python3.6/dist-packages/bert_serving/server/__init__.py", line 71, in __init__

self.graph_path, self.bert_config = pool.apply(optimize_graph, (self.args,))
TypeError: 'NoneType' object is not iterable
