TLS local issuer certificate error

This happens when sending the websocket connection using the method described in the documentation. The same error occurs when using DXFeedStreamer and DXLinkStreamer.

Traceback (most recent call last):
  File "/Users/user/PycharmProjects/project/main.py", line 63, in <module>
    asyncio.run(main())
  File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/asyncio/runners.py", line 194, in run
    return runner.run(main)
           ^^^^^^^^^^^^^^^^
  File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/asyncio/runners.py", line 118, in run
    return self._loop.run_until_complete(task)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/asyncio/base_events.py", line 664, in run_until_complete
    return future.result()
           ^^^^^^^^^^^^^^^
  File "/Users/user/PycharmProjects/project/main.py", line 52, in main
    async with DXFeedStreamer(session) as streamer:
  File "/Users/user/Library/Caches/pypoetry/virtualenvs/EcDFx_qL-py3.12/lib/python3.12/site-packages/tastytrade/streamer.py", line 294, in __aenter__
    raise TastytradeError('Connection timed out')
tastytrade.utils.TastytradeError: Connection timed out
Task exception was never retrieved
future: <Task finished name='Task-2' coro=<DXFeedStreamer._connect() done, defined at /Users/user/Library/Caches/pypoetry/virtualenvs/EcDFx_qL-py3.12/lib/python3.12/site-packages/tastytrade/streamer.py:318> exception=SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1000)')>
Traceback (most recent call last):
  File "/Users/user/Library/Caches/pypoetry/virtualenvs/EcDFx_qL-py3.12/lib/python3.12/site-packages/tastytrade/streamer.py", line 325, in _connect
    async with websockets.connect(  # type: ignore
  File "/Users/user/Library/Caches/pypoetry/virtualenvs/EcDFx_qL-py3.12/lib/python3.12/site-packages/websockets/legacy/client.py", line 629, in __aenter__
    return await self
           ^^^^^^^^^^
  File "/Users/user/Library/Caches/pypoetry/virtualenvs/EcDFx_qL-py3.12/lib/python3.12/site-packages/websockets/legacy/client.py", line 647, in __await_impl_timeout__
    return await self.__await_impl__()
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/user/Library/Caches/pypoetry/virtualenvs/EcDFx_qL-py3.12/lib/python3.12/site-packages/websockets/legacy/client.py", line 651, in __await_impl__
    _transport, _protocol = await self._create_connection()
                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/asyncio/base_events.py", line 1126, in create_connection
    transport, protocol = await self._create_connection_transport(
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/asyncio/base_events.py", line 1159, in _create_connection_transport
    await waiter
  File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/asyncio/sslproto.py", line 575, in _on_handshake_complete
    raise handshake_exc
  File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/asyncio/sslproto.py", line 557, in _do_handshake
    self._sslobj.do_handshake()
  File "/Library/Frameworks/Python.framework/Versions/3.12/lib/python3.12/ssl.py", line 917, in do_handshake
    self._sslobj.do_handshake()
ssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1000)

Process finished with exit code 1

How to reproduce

from tastytrade import ProductionSession, DXFeedStreamer
from tastytrade.dxfeed import EventType

import os
import asyncio

async def main():

    session = ProductionSession('username', 'password')

    # get the current price of ES and NQ Futures
    async with DXFeedStreamer(session) as streamer:
        await streamer.subscribe(EventType.QUOTE, symbols=['SPY', 'QQQ'])
        quotes = []
        async for quote in streamer.listen(EventType.QUOTE):
            quotes.append(quote)
            if len(quotes) == 2:
                break
        print(quotes)

if __name__ == '__main__':
    asyncio.run(main())

I'm not sure if maybe this is related to the TLS cutoff?

tastyware / tastytrade

TLS local issuer certificate error #118