Has anyone had any success with custom geocoding services in the Geocoding widget? I have published a geocoding service following the help page here. And the service seems to work fine. If I plug it into ArcGIS Online or Portal, it works very quickly with auto complete and everything. But when I try using it in WAB, I have no luck.
The new custom service that I have registered with my portal instance shows up automatically via map config. But auto complete stops working and any search that I have sends my map view so far out that I receive some 100,000 errors for missing basemap imagery. I have also had no success by adding my service into the config file 'config_Geocoder'. These configurations seem to be overwritten by the inherited configurations from Portal.
I am having some general problems with my portal, active directory, SSL credentials and such, so maybe this is why I having a trouble, but I wanted to check if anyone had had success yet.