Question juridique clé
Whether the Obergericht arbitrarily found that all avoidance claims, including the CHF 250,000 cash portion, had been assigned and evaluated the evidence arbitrarily.
Solution extraite
No arbitrariness was shown; the file-supported circular and assignment notice were reasonably read as covering all avoidance claims arising from the contract.
Motifs extraits
The complainant merely offered a different interpretation of the same documents and did not identify missing decisive files. The witness evidence relied upon did not compel a different result.