Has anyone been able to successful utilize the embedded signing process for DocuSign? If so could you provide input or guidance, i'm following the docs but the examples are so closely tied in with flask that it's a bit difficult to find out how to get it to work.

Here's what i'm getting in the console when trying to generate a new envelope:

File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/q2_sdk/core/http_handlers/hq_handler.py", line 325, in _handle_soap_request
    custom_response = await self.q2_post(*args, **kwargs)
  File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/q2_sdk/core/http_handlers/tecton_base_handler.py", line 77, in q2_post
    return await super().q2_post(*args, **kwargs)
  File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/q2_sdk/core/http_handlers/hq_handler.py", line 243, in q2_post
    route_response = await self.route_request()
  File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/q2_sdk/core/http_handlers/hq_handler.py", line 473, in route_request
    return await self.call_route(route)
  File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/q2_sdk/core/http_handlers/hq_handler.py", line 514, in call_route
    return await route(
  File "/home/kaqqad@valleyfirstcu.org/sdk/./QuickLoanDashboard/extension.py", line 457, in default
    docusign_response = build_envelope(args)
  File "/home/kaqqad@valleyfirstcu.org/sdk/./QuickLoanDashboard/apis/docusign/generate_loan_liner.py", line 75, in build_envelope
    results = envelope_api.create_envelope(account_id=args["account_id"], envelope_definition=envelope_definition)
  File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/docusign_esign/apis/envelopes_api.py", line 1342, in create_envelope
    (data) = self.create_envelope_with_http_info(account_id, **kwargs)
  File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/docusign_esign/apis/envelopes_api.py", line 1425, in create_envelope_with_http_info
    return self.api_client.call_api(resource_path, 'POST',
  File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/docusign_esign/client/api_client.py", line 350, in call_api
    return self.__call_api(resource_path, method,
  File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/docusign_esign/client/api_client.py", line 165, in __call_api
    response_data = self.request(method, url,
  File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/docusign_esign/client/api_client.py", line 393, in request
    return self.rest_client.POST(url,
  File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/docusign_esign/client/api_response.py", line 246, in POST
    return self.request("POST", url,
  File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/docusign_esign/client/api_response.py", line 139, in request
    r = self.pool_manager.request(method, url,
  File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/urllib3/request.py", line 78, in request
    return self.request_encode_body(
  File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/urllib3/request.py", line 170, in request_encode_body
    return self.urlopen(method, url, **extra_kw)
  File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/urllib3/poolmanager.py", line 364, in urlopen
    conn = self.connection_from_host(u.host, port=u.port, scheme=u.scheme)
  File "/home/kaqqad@valleyfirstcu.org/sdk/.env/lib/python3.9/site-packages/urllib3/poolmanager.py", line 236, in connection_from_host
    raise LocationValueError("No host specified.")
urllib3.exceptions.LocationValueError: No host specified.