@MiguelParedes
Hi, sorry I confused you. I have done some more testing with what I call ArcGIS Online - https://trimble.maps.arcgis.com/
That server says it is 11.2 if I look at the metadata.
I also have a access to another server running ArcGIS Enterprise 11.2
I have now successfully set the serviceDescription on the ArcGIS Online server. It seems that the initial definition that was used to create the service was causing the issue.
I created a new service using the very minimal definition below and I can then update the serviceDescription without issue.
{
"name": "C1_VMSData",
"serviceDescription": "schema version 1.0.7",
"spatialReference": {
"wkid": 102100
},
"initialExtent": {
"xmin": -10030791.438290201,
"ymin": 5157885.01266605,
"xmax": -10029767.063734423,
"ymax": 5158913.201985204,
"spatialReference": {
"wkid": 102100,
"latestWkid": 3857
}
}
}
I will try to identify what property in the original definition caused the issue.
Chris