Proxy error 407
Errors during downloading metadata for repository 'rhel-8-for-x86_64-appstream-rpms':
- Curl error (56): Failure when receiving data from the peer for https://cdn.redhat.com/content/dist/rhel8/8.2/x86_64/appstream/os/repodata/repomd.xml [Received HTTP code 407 from proxy after CONNECT]
Error: Failed to download metadata for repo 'rhel-8-for-x86_64-appstream-rpms': Cannot download repomd.xml: Cannot download repodata/repomd.xml: All mirrors were tried
