인프런 커뮤니티 질문&답변

처음에 말씀하신대로,  다운받으려고 openpyx1 을 썼는데

해당같이 error 가 발생하였습니다.

어떠한 조치를 해야할까요?

WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: EE certificate key too weak (_ssl.c:997)'))': /simple/openpyx1/

Could not fetch URL https://pypi.org/simple/openpyx1/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/openpyx1/ (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: EE certificate key too weak (_ssl.c:997)'))) - skipping

ERROR: Could not find a version that satisfies the requirement openpyx1 (from versions: none)

ERROR: No matching distribution found for openpyx1