SSLCertificateError: version 1.2.21: HOMEPAGE: SSL cert error: HTTPSConnectionPool(host='www.cacti.net', port=443): Max retries exceeded with url: / (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1006)'))): https://www.cacti.net/
  SSLCertificateError: version 1.2.21: SRC_URI: SSL cert error: HTTPSConnectionPool(host='www.cacti.net', port=443): Max retries exceeded with url: /downloads/cacti-1.2.21.tar.gz (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1006)'))): https://www.cacti.net/downloads/cacti-1.2.21.tar.gz