Traceback (most recent call last):

 "motoTest.py", line 14, in <module>
test()

 "/moto/core/models.py", line 71, in wrapper
result = func(*args, **kwargs)

 "motoTest.py", line 11, in test
'InstancePort': 80}])

 "/botocore/client.py", line 310, in _api_call
return self._make_api_call(operation_name, kwargs)

 "/botocore/client.py", line 385, in _make_api_call
operation_model, request_dict)

 "/botocore/endpoint.py", line 111, in make_request
return self._send_request(request_dict, operation_model)

 "/botocore/endpoint.py", line 140, in _send_request
success_response, exception):

 "/botocore/endpoint.py", line 213, in _needs_retry
caught_exception=caught_exception)

 "/botocore/hooks.py", line 226, in emit
return self._emit(event_name, kwargs)

 "/botocore/hooks.py", line 209, in _emit
response = handler(**kwargs)

 "botocore/retryhandler.py", line 183, in __call__
if self._checker(attempts, response, caught_exception):

 "/botocore/retryhandler.py", line 250, in __call__
caught_exception)

 "/botocore/retryhandler.py", line 265, in _should_retry
return self._checker(attempt_number, response, caught_exception)

 "/botocore/retryhandler.py", line 313, in __call__
caught_exception)

 "/botocore/retryhandler.py", line 222, in __call__
return self._check_caught_exception(attempt_number, caught_exception)

 "/botocore/retryhandler.py", line 355, in _check_caught_exception
raise caught_exceptionKeyError: u'ap-northeast-2'
Traceback (most recent call last):


 "/usr/local/bin/myth", line 11, in <module>

sys.exit(main())


 "/usr/local/lib/python3.7/site-packages/mythril/interfaces/cli.py", line 293, in main

enable_online_lookup=args.query_signature,


 "/usr/local/lib/python3.7/site-packages/mythril/mythril.py", line 97, in __init__

self.mythril_dir = self._init_mythril_dir()


 "/usr/local/lib/python3.7/site-packages/mythril/mythril.py", line 130, in _init_mythril_dir

copyfile(str(parent_dir / "signatures.db"), db_path)


 "/usr/local/Cellar/python/3.7.2/Frameworks/Python.framework/Versions/3.7/lib/python3.7/shutil.py", line 120, in copyfile

with open(src, 'rb') as fsrc:

NotFoundError: [Errno 2] No such file or directory: '/usr/local/lib/python3.7/site-packages/mythril/signatures.db'
