Comment 6 for bug 1567007

Thank you for taking the time to report this bug and helping to make Ubuntu better. We are sorry that we do not always have the capacity to review all reported bugs in a timely manner.

Ubuntu 16.04 (xenial) reached end-of-standard-support on April 29, 2021.

This release of Ubuntu is no longer receiving maintenance updates. If this is still an issue when using a currently supported release of Ubuntu then please let us know otherwise this report can be left to expire in approximately 60 days time.

See this document for currently supported Ubuntu releases:
https://wiki.ubuntu.com/Releases