Questione giuridica chiave
Whether the public-law appeal was sufficiently reasoned under Art. 90(1)(b) OG
Decisione estratta
No. The appellant did not explain in a legally sufficient way why the cantonal authority allegedly applied the relevant procedural rules arbitrarily.
Motivazione estratta
The appeal mixed different procedures and grievances, attacked the merits of the original warning instead of the inadmissibility decision, and failed to address the formal grounds under cantonal procedural law.