I'm trying to load mpk file called "l_3" using LocalMapService and get this exception
"Failed to create service l_3 MapServer. Service failed to initialize: Error unpacking map package hr=0x80004005 (No ErrorInfo)"
this is my code:
var mapService = new LocalMapService(fileName);
StartAsync throws the exception.
I can open the same mpk file on ArcGIS Pro without any problems.