org.hibernate.PropertyAccessException: Could not set value of type [org.hibernate.collection.spi.PersistentBag]: 'crha.ard.biz.ServiceAtFacility.allSpecialistsForServiceAtFacility' (setter) Cannot get ServiceAtFacility list for serviceId: 4245 Error: java.lang.IllegalArgumentException: Can not set java.util.List field crha.ard.biz.ServiceAtFacility.allSpecialistsForServiceAtFacility to crha.ard.biz.SafElectronicCommunication