Error while running the file bot.py { How to solve it ?.}

[Neo-monave]

(mirror) [Neo@monave AI-Smart-Mirror]$ python3 bot.py
HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /microphone?enabled=False (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff8890c8ef0>: Failed to establish a new connection: [Errno 111] Connection refused'))
Traceback (most recent call last):
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/site-packages/urllib3/connection.py", line 159, in _new_conn
(self._dns_host, self.port), self.timeout, **extra_kw)
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/site-packages/urllib3/util/connection.py", line 80, in create_connection
raise err
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/site-packages/urllib3/util/connection.py", line 70, in create_connection
sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/site-packages/urllib3/connectionpool.py", line 600, in urlopen
chunked=chunked)
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/site-packages/urllib3/connectionpool.py", line 354, in _make_request
conn.request(method, url, **httplib_request_kw)
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/http/client.py", line 1229, in request
self._send_request(method, url, body, headers, encode_chunked)
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/http/client.py", line 1275, in _send_request
self.endheaders(body, encode_chunked=encode_chunked)
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/http/client.py", line 1224, in endheaders
self._send_output(message_body, encode_chunked=encode_chunked)
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/http/client.py", line 1016, in _send_output
self.send(msg)
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/http/client.py", line 956, in send
self.connect()
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/site-packages/urllib3/connection.py", line 181, in connect
conn = self._new_conn()
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/site-packages/urllib3/connection.py", line 168, in _new_conn
self, "Failed to establish a new connection: %s" % e)
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7ff889066668>: Failed to establish a new connection: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/site-packages/requests/adapters.py", line 449, in send
timeout=timeout
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/site-packages/urllib3/connectionpool.py", line 638, in urlopen
_stacktrace=sys.exc_info()[2])
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/site-packages/urllib3/util/retry.py", line 398, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /clear (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff889066668>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "bot.py", line 254, in
bot.start()
File "bot.py", line 39, in start
requests.get("http://localhost:8080/clear")
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/site-packages/requests/api.py", line 75, in get
return request('get', url, params=params, **kwargs)
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/site-packages/requests/api.py", line 60, in request
return session.request(method=method, url=url, **kwargs)
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/site-packages/requests/sessions.py", line 533, in request
resp = self.send(prep, **send_kwargs)
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/site-packages/requests/sessions.py", line 646, in send
r = adapter.send(request, **kwargs)
File "/home/linuxbrew/.linuxbrew/Cellar/python/3.7.2_1/lib/python3.7/site-packages/requests/adapters.py", line 516, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /clear (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7ff889066668>: Failed to establish a new connection: [Errno 111] Connection refused'))
(mirror) [Neo@monave AI-Smart-Mirror]$