Question juridique clé
Whether the public-law appeal met the admissibility requirements, especially the duty to state reasons under Art. 42 LTF.
Solution extraite
No. The appeal did not explain in a legally sufficient way which rules of law the cantonal judgment allegedly violated.
Motifs extraits
The appellant merely repeated his disagreement with the medical assessment and admitted that the alleged head injury was not medically documented in 1999. This did not satisfy the requirement to show, even succinctly, how the challenged decision violated federal law.