Sorting a field with a coded value domain is based on the code value, as opposed to the description in ArcGIS Online.
Last Published: October 17, 2015ArcGIS Online
Bug ID Number
September 30, 2015
August 21, 2020
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.