In my flex api application, I'm trying to add the Buffer Distance widget. When I execute the widget on the application, it indicates that it is buffering on the form (rotating circle with "buffering.." text), but it appears to be stuck on this buffering process. I have an esearch buffer widget that works normally, but I can't get the Buffer distance widget to work. Whether I set the spatial reference to the esri default or my WKID, I get the same results. I'm using API 2.5 with ArcGIS 10.0. Anybody have any ideas how to solve this?