What does it mean when podman build encounters an error due to failed certificate verification during SSL routine tls_post_process_server_certificate?

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This error message indicates that Podman was unable to verify the SSL certificate presented by the server during a TLS handshake. This could be due to several reasons, including an expired or invalid SSL certificate, a misconfigured server, or a network configuration issue. To resolve this error, you should check the SSL certificate configuration on the server, as well as any relevant network settings or firewall rules that may be affecting the TLS handshake.