Warning: Adding the repositories to the trusted sources disables SSL certificate verification and exposes a vulnerability to a man-in-the-middle attack. More details about the production version 1802 upgrade is explained in the video. The latest version of SCCM CB update should be available for all applicable environments. SCCM 1802 slow ring is released for all the environments which are on 1702 or later. If there is a problem with confirming the SSL certificate of a repository, you can add it as a -trusted-host that will make pip ignore the SSL certificate check for this repository.Ĭool Tip: How to install specific version of a package using pip! Read More → Pip Install – Ignore SSL Certificate List of SCCM CB Prerequisite Checks via ConfigMgrPrereq Configuration Manager ConfigMgr. If you are trying to install some Python package using the pip install command and pip fails to verify the SSL certificate, you may receive the error as follows:Ĭould not fetch URL …/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host=’’, port=443): Max retries exceeded with url: /…/ (Caused by SSLError(SSLCertVerificationError(1, ‘ certificate verify failed: … – skipping

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