Here is one more save error, similar to what Andrey reported earlier. I > created a new project with 2 empty DataMaps and one empty DataNode. I get > this on save: > > java.lang.NullPointerException > at > org.apache.cayenne.project2.validation.DataNodeValidator.validateName(DataNodeValidator.java:69) > at > org.apache.cayenne.project2.validation.DataNodeValidator.validate(DataNodeValidator.java:30) > at > org.apache.cayenne.project2.validation.ValidationVisitor.visitDataNodeDescriptor(DefaultProjectValidator.java:228) > at > org.apache.cayenne.project2.validation.ValidationVisitor.visitDataChannelDescriptor(DefaultProjectValidator.java:181) > at > org.apache.cayenne.project2.validation.ValidationVisitor.visitDataChannelDescriptor(DefaultProjectValidator.java:161) > at > org.apache.cayenne.configuration.DataChannelDescriptor.acceptVisitor(DataChannelDescriptor.java:111) > at > org.apache.cayenne.project2.validation.DefaultProjectValidator.validate(DefaultProjectValidator.java:89) > at > org.apache.cayenne.modeler.action.SaveAsAction.performAction(SaveAsAction.java:154) > at > org.apache.cayenne.modeler.action.SaveAsAction.performAction(SaveAsAction.java:147) >
fixed -- Olga Tkacheva
