Individual map service layers published with labels do not display the labels when added individually into a client application.
Last Published: August 21, 2015ArcGIS Online
Bug ID Number
February 25, 2015
July 28, 2020
Operating System Version
After review by the development team, it has been determined that this issue is related to a known limitation with the software that lies outside of Esri's control. The issue's Additional Information section may contain further explanation.