Index: win_installer/updater/src/ant/build.xml
===================================================================
diff -u -rfe17735873ac29e13918c73eaa05b88547ea78bc -r4133d4a50a076876e19024fe114838a542442256
--- win_installer/updater/src/ant/build.xml	(.../build.xml)	(revision fe17735873ac29e13918c73eaa05b88547ea78bc)
+++ win_installer/updater/src/ant/build.xml	(.../build.xml)	(revision 4133d4a50a076876e19024fe114838a542442256)
@@ -84,7 +84,17 @@
 			encoding="utf8">
 			<transaction src="${TEMP}/dump.sql" />
 			<transaction src="${TEMP}/lams/update_lams_configuration.sql" />
-			<transaction src="${TEMP}/lams/removeConfigs.sql" />
 		</sql>
-	</target>	
+		
+		<!-- Make this script failable -->
+        <sql driver="com.mysql.jdbc.Driver" 
+            classpath="${EARDIR}/mysql-connector-java-3.1.12-bin.jar" 
+            url="jdbc:mysql://${MYSQL_HOST}:${MYSQL_PORT}/${DB_NAME}?characterEncoding=UTF-8" 
+            userid="${DB_USER}" 
+            password="${DB_PASS}"
+            encoding="utf8"
+            onerror="continue">
+            <transaction src="${TEMP}/removeConfigs.sql" />
+        </sql>
+    </target>	
 </project>
\ No newline at end of file