@ -2220,7 +2220,7 @@ public class DesignerEnvManager implements XMLReadable, XMLWriter {
writer.attr("layoutTemplateStyle", this.getLayoutTemplateStyle());
writer.attr("showServerDatasetAuthTip", this.isShowServerDatasetAuthTip());
writer.attr("useOptimizedUPM4Adapter", this.isUseOptimizedUPM4Adapter());
writer.attr("propertiesUsable", this.isPropertiesUsable());
writer.attr("propertiesUsable", false);
writer.end();
}