Key legal question
Whether the parties had assumed a solidary debt under the settlement agreement and whether internal allocation was proven
Extracted holding
The agreement created a solidarity debt of CHF 64,000; no substantiated internal allocation different from the statutory recourse rule was established.
Extracted reasoning
The wording and background of the settlement showed a joint obligation toward the creditor. The clause about the sale of land concerned only financing, not the debt duty itself. No sufficiently pleaded internal agreement on final allocation was established.