diff --git a/PROMS/DataLoader/Sections.cs b/PROMS/DataLoader/Sections.cs
index aa24872f..de6ef455 100644
--- a/PROMS/DataLoader/Sections.cs
+++ b/PROMS/DataLoader/Sections.cs
@@ -150,7 +150,7 @@ namespace DataLoader
 								//if (ci == null) ci = new ConfigInfo(null);
 								//ci.AddItem("Printing", "Length", string.Format("{0:0.0000}", 0.001));
 								Byte[] tstbyte = System.Text.Encoding.Default.GetBytes("");
-								MissingDocument = Document.MakeDocument("MISSING FILE IN CONVERSION", tstbyte, null, null);
+								MissingDocument = Document.MakeDocument("MISSING FILE IN CONVERSION", tstbyte, null, null,".doc");
 							}
 							Documentid = MissingDocument.DocID;
 							missingDocFile = true;