Kernrechtsfrage
Whether the Federal Supreme Court could review the appeal against the cantonal dismissal for mootness.
Extrahierter Entscheid
No. The appeal concerned matters outside the dispute defined by the cantonal dismissal order, so the Court could not examine them.
Extrahierte Begründung
The appellant raised only questions about personal contribution liability and the contribution qualification of other income, but these issues were beyond the scope of the challenged procedural dismissal.