Employer must prove employee damage under Art. 124 KP; reducing liability by contract violates Art. 18 KP.

The Supreme Court partially allowed the appeal against the employer's liability judgment, overturning the decision regarding one employee while dismissing the other. The court found that the lower court incorrectly excluded the possibility of the employee proving independent causes for the loss under Article 124, Paragraph 3 of the Labor Code. Consequently, the case involving the second employee was remanded for a new trial to properly evaluate evidence, whereas the first employee's appeal was rejected due to the low value of the claim.