Kernrechtsfrage
Whether the criminal appeal was admissible despite the missing impugned decision and failure to remedy the defect.
Extrahierter Entscheid
The appeal was not admitted because the appellant did not correct the formal deficiency after being warned.
Extrahierte Begründung
Under Art. 42(3) and (5) BGG, a deficient submission must be cured within the deadline; otherwise, the court may refuse to consider it. The appellant failed to comply, so non-entry followed in the simplified procedure under Art. 108(1) BGG.