so we have are running an instance of ArcGis Server, and have a handful of services running. These were set up by someone who is no longer working with the company. Some of them are built into applications that have been functioning just fine.
Recently an application we were running though had one of the API calls that the page uses stop working. It was pulling in lat/long from user entry and sending it to the service using GET, to determine what boundary the point fell in. About a week ago and a half ago, this just stopped functioning. I don't think anything has changed, or at least I don't know who could/would have changed anything, and I can't find any evidence of change either.
The funny thing is that all of our other services are working fine, including one that does the same kind of point-in-polygon search, but on a different layer.
I can't even find the underlying code to access this lookup (if there is any). I have the URL, and I have the service entry in the arcgis server manager, but I don't know what files configure that URL that I could look at. Any thoughts?
Generally I could use help figuring out why this may have stopped working unexpectedly, And perhaps how to either turn it on, or whether we need to build this all over again.