The copyright file refers to a license in
/usr/share/common-licenses that doesn't exist. Usually this is
a typo, such as accidentally omitting the
- between the license
name and the version number.
The tag is present in Lintian version
That is the most recent version we know about.
We use semantic versions.
The patch number is a commit step indicator relative to the
release tag in our Git
You can find the detection logic for this version at commit d219a5a. For merge requests, please use the latest version in the Lintian check debian/copyright.