Traceback (most recent call last):


 "c:\python\python38\lib\runpy.py", line 194, in _run_module_as_main

return _run_code(code, main_globals, None,


 "c:\python\python38\lib\runpy.py", line 87, in _run_code

exec(code, run_globals)


 "C:\Python\Python38\Scripts\locust.exe\__main__.py", line 7, in <module>


 "c:\python\python38\lib\site-packages\locust\main.py", line 284, in main

web_ui = environment.create_web_ui(


 "c:\python\python38\lib\site-packages\locust\env.py", line 156, in create_web_ui

self.web_ui = WebUI(self, host, port, auth_credentials=auth_credentials, tls_cert=tls_cert, tls_key=tls_key, stats_csv_writer=stats_csv_writer)


 "c:\python\python38\lib\site-packages\locust\web.py", line 85, in __init__

app = Flask(__name__)


 "c:\python\python38\lib\site-packages\flask\app.py", line 601, in __init__

self.add_url_rule(


 "c:\python\python38\lib\site-packages\flask\app.py", line 98, in wrapper_func

return f(self, *args, **kwargs)


 "c:\python\python38\lib\site-packages\flask\app.py", line 1278, in add_url_rule

self.url_map.add(rule)


 "c:\python\python38\lib\site-packages\werkzeug\routing.py", line 1562, in add

rule.bind(self)


 "c:\python\python38\lib\site-packages\werkzeug\routing.py", line 711, in bind

self.compile()


 "c:\python\python38\lib\site-packages\werkzeug\routing.py", line 767, in compile

self._build = self._compile_builder(False)


 "c:\python\python38\lib\site-packages\werkzeug\routing.py", line 1128, in _compile_builder

return self.BuilderCompiler(self).compile(append_unknown)


 "c:\python\python38\lib\site-packages\werkzeug\routing.py", line 1119, in compile

co = types.CodeType(*code_args)
TypeError: code() takes at least 14 arguments (13 given)

Traceback (most recent call last):


 "/usr/lib/python3.8/asyncio/events.py", line 81, in _run

self._context.run(self._callback, *self._args)


 ".../lib/python3.8/site-packages/asyncssh/connection.py", line 692, in connection_made

self._peer_addr, self._peer_port = peername[:2]
TypeError: 'NoneType' object is not subscriptable
