During the Lucity 2014r2 upgrade a couple of GIS settings were moved. After the upgrade you should check to make sure that the url and configuration are still correct.
URLs for Red-lining Feature Services
Original Location
The url was originally entered in the Lucity Administration Tool > GIS > Map Setup on a map setup record.
New Location
Now the url is entered in the Lucity Administration Tool > GIS > Map Services.
The service is then selected on the map setup record.
Feature Service used to sync data between Lucity and GIS using a GIS Task
Original Location
The url was originally entered in the ArcCatalog > Geodatabase Configuration on the Edit Map Service tab for each feature class.
New Location
Now the url is entered in the Lucity Administration Tool > GIS > Map Services.
The service is then selected on the ArcCatalog > Geodatabase Configuration on the Edit Map Service tab for each feature class.