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Failed to connect to https://changelogs.ubuntu.com/meta-release-lts. Check your Internet connection or proxy settings

No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.2 LTS
Release: 18.04
Codename: bionic

ping changelogs.ubuntu.com
PING changelogs.ubuntu.com (91.189.95.15) 56(84) bytes of data.
64 bytes from rubay.canonical.com (91.189.95.15): icmpseq=1 ttl=52 time=70.7 ms
64 bytes from rubay.canonical.com (91.189.95.15): icmpseq=2 ttl=52 time=69.4 ms
64 bytes from rubay.canonical.com (91.189.95.15): icmp_seq=3 ttl=52 time=70.3 ms
^C
--- changelogs.ubuntu.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 69.424/70.170/70.758/0.634 ms

https://askubuntu.com/questions/1073455/log-in-error-after-upgrade-to-18-04-lts