- The issue with “[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1129)” has also been resolved.
Please see these two trouble-shooting posts:
https: // www . mongodb . com/community/forums/t/keep-getting-serverselectiontimeouterror/126190
https: // stackoverflow . com/questions/69397039/pymongo-ssl-certificate-verify-failed-certificate-has-expired-on-mongo-atlas
What I did was following the suggested steps:
a. Download https: // letsencrypt .org/certs/lets-encrypt-r3.pem
b. rename file .pem to .cer
c. double click and install
d. Restart my Windows 10 PC machine.
I would consider this issue closed.
Thank you and best regards,
Van Be Hai Nguyen.