Add a try/catch to Refresh button to find a rare Nullreference exception during refresh
Add a try/catch to Refresh button to find a rare Nullreference exception during refresh

mwerle/EDDiscovery,jgoode/EDDiscovery,vendolis/EDDiscovery,jeoffman/EDDiscovery,jgoode/EDDiscovery,mwerle/EDDiscovery,vendolis/EDDiscovery,jthorpe4/EDDiscovery,jeoffman/EDDiscovery