At the time of the last Lintian run, the following possible problems were found in packages maintained by Sebastian Kuzminsky <email@example.com>, listed by source package. See also the full report, including info, experimental and overridden tags. Also see their QA overview.
dxf2gcode (20170925-4) [Uploader] §
- dxf2gcode.appdata.xml (cc0-1.0 != gpl-3+)