Question juridique clé
Whether the federal constitutional complaint could challenge the interpretation of the SSV and VTS and alleged violations of legality, equality and economic freedom.
Solution extraite
The complaint was admissible only insofar as it raised a properly reasoned challenge under the applicable procedural rules; insofar as it attacked federal law application, it was not entered into.
Motifs extraits
Violations of federal law must be raised by nullity appeal, and the constitutional complaint cannot be used to review federal law application or to raise undeveloped appellatory criticism.