Portuguese nursing and medical unions have called a general assembly at the Lisbon Western Local Health Unit (ULSLO) for Monday, March 16, following a computer system error that caused thousands of hours of unpaid overtime to disappear from staff records. While the hospital administration attributes the issue to a software migration and guarantees that all data will be recovered, union leaders remain skeptical and are demanding urgent clarification, warning that they are prepared to organize protests if workers' rights are not fully protected.