B2019-006: import of UCFs was hanging

PROMS/VEPROMS User Interface/dlgExportImport.cs

@@ -303,7 +303,13 @@ namespace VEPROMS
 				bool result = TryToImportUCFs(ref isImported, ref canceledPressed);
 				MyFrmVEPROMS.DisablePing = false;// Turn-on SessionPing
 				TurnChangeManagerOn.Execute();
-				if (!result) return;
+				if (!result)		// B2019-006: let user know there was an error during import:
+				{
+					MessageBox.Show("Error occurred during import. Format(s) not imported.");
+					this.Cursor = Cursors.Default;
+					btnCloseImport.Enabled = true;
+					return;
+				}
 				if (isImported)
 				{
 					TimeSpan elapsed = DateTime.Now.Subtract(MyStart);
@@ -427,6 +433,7 @@ namespace VEPROMS
 						Format rec = Format.MakeFormat(pformat, name, description, null, null, dts, userid);
 						rec.Config = config;
 						rec.Save();
+						existingFormat.Add(name, rec.FormatID);   // B2019-006: add imported format to existing so derived format can find parent
 					}
 				}
 				isImported = true;