diff --git a/base/src/org/adempiere/exceptions/FillMandatoryException.java b/base/src/org/adempiere/exceptions/FillMandatoryException.java
new file mode 100644
index 0000000000..c1339cd872
--- /dev/null
+++ b/base/src/org/adempiere/exceptions/FillMandatoryException.java
@@ -0,0 +1,39 @@
+/******************************************************************************
+ * Product: Adempiere ERP & CRM Smart Business Solution                       *
+ * Copyright (C) 2008 SC ARHIPAC SERVICE SRL. All Rights Reserved.            *
+ * This program is free software; you can redistribute it and/or modify it    *
+ * under the terms version 2 of the GNU General Public License as published   *
+ * by the Free Software Foundation. This program is distributed in the hope   *
+ * that it will be useful, but WITHOUT ANY WARRANTY; without even the implied *
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.           *
+ * See the GNU General Public License for more details.                       *
+ * You should have received a copy of the GNU General Public License along    *
+ * with this program; if not, write to the Free Software Foundation, Inc.,    *
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.                     *
+ *****************************************************************************/
+package org.adempiere.exceptions;
+
+/**
+ * Throwed when there are some fields that are mandatory but unfilled.
+ * @author Teo Sarca, SC ARHIPAC SERVICE SRL
+ */
+public class FillMandatoryException extends AdempiereException
+{
+	private static final long serialVersionUID = 1L;
+	
+	public FillMandatoryException(String...fields)
+	{
+		super("@FillMandatory@ "+buildMessage(fields));
+	}
+	
+	private static final String buildMessage(String...fields)
+	{
+		StringBuffer sb = new StringBuffer();
+		for (String f : fields) {
+			if (sb.length() > 0)
+				sb.append(", ");
+			sb.append("@").append(f).append("@");
+		}
+		return sb.toString();
+	}
+}