[BUG] SSL: CERTIFICATE_VERIFY_FAILED about kleinanzeigen-bot

[jhoogeboom]

This only occurs when I use the binary, when using the source, it works fine.

[Nuc1eoN]

Yup, same! On Linux. From source it works.

[sebthom]

This is probably related to pyinstaller/pyinstaller#7229

Can you run the bot with -v and past the complete error stacktrace here.

[russellporter]

@sebthom here's the backtrace (I have installed your project on macos):

[DEBUG] Closing Browser session...
[ERROR] Traceback (most recent call last):
  File "urllib/request.py", line 1344, in do_open
  File "http/client.py", line 1327, in request
  File "http/client.py", line 1373, in _send_request
  File "http/client.py", line 1322, in endheaders
  File "http/client.py", line 1081, in _send_output
  File "http/client.py", line 1025, in send
  File "http/client.py", line 1468, in connect
  File "ssl.py", line 455, in wrap_socket
  File "ssl.py", line 1046, in _create
  File "ssl.py", line 1321, in do_handshake
ssl.SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1000)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "kleinanzeigen_bot/__main__.py", line 9, in <module>
  File "kleinanzeigen_bot/__init__.py", line 898, in main
  File "asyncio/base_events.py", line 684, in run_until_complete
  File "kleinanzeigen_bot/__init__.py", line 114, in run
  File "kleinanzeigen_bot/__init__.py", line 857, in download_ads
  File "kleinanzeigen_bot/extract.py", line 49, in download_ad
  File "kleinanzeigen_bot/extract.py", line 246, in _extract_ad_page_info
  File "kleinanzeigen_bot/extract.py", line 83, in _download_images_from_ad_page
  File "urllib/request.py", line 240, in urlretrieve
  File "urllib/request.py", line 215, in urlopen
  File "urllib/request.py", line 515, in open
  File "urllib/request.py", line 532, in _open
  File "urllib/request.py", line 492, in _call_chain
  File "urllib/request.py", line 1392, in https_open
  File "urllib/request.py", line 1347, in do_open
urllib.error.URLError: <urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1000)>

[sebthom]

Thanks for the stacktrace. I pushed a patch that hopefully fixes the issue. Please try the latest release.