Questão jurídica principal
Whether the complaint against the prior customs decisions and the declaratory request were admissible.
Decisão extraída
The complaint was admissible only against the Zollrekurskommission decision; the earlier administrative decisions were no longer independently challengeable, and no declaratory interest existed.
Fundamentação extraída
The appellate decision replaced the prior decisions (devolutive effect). A declaratory action was inadmissible because the case concerned a performance order, not a declaratory one.