diff --git a/bt5/erp5_trade/SkinTemplateItem/portal_skins/erp5_trade/OrderModule_getOrderReportSectionList.xml b/bt5/erp5_trade/SkinTemplateItem/portal_skins/erp5_trade/OrderModule_getOrderReportSectionList.xml
index a22a59254cd55d10b8b2f03543c4b257e3f3bb65..dd9a629199fcf4bc4d6d5f1d22340fecfb64a3b5 100644
--- a/bt5/erp5_trade/SkinTemplateItem/portal_skins/erp5_trade/OrderModule_getOrderReportSectionList.xml
+++ b/bt5/erp5_trade/SkinTemplateItem/portal_skins/erp5_trade/OrderModule_getOrderReportSectionList.xml
@@ -96,13 +96,16 @@ if from_date is None:\n
   q = NegatedQuery(Query(**kw))\n
   select_expression = "MIN(delivery.start_date)"\n
   group_by = "delivery.start_date"\n
-  from_date = DateTime(context.portal_catalog(\n
+  from_date = DateTime()\n
+  result_list = context.portal_catalog(\n
                                      select_expression=select_expression,\n
                                      group_by_expression=group_by,\n
                                      simulation_state=simulation_state,\n
                                      portal_type=doc_portal_type,\n
                                      query=q,\n
-                                     limit=1)[0][2])\n
+                                     limit=1)\n
+  if result_list:\n
+    from_date = DateTime(result_list[0][2])\n
 \n
  \n
 # get period list between given date\n
@@ -219,6 +222,7 @@ return result\n
                             <string>_apply_</string>
                             <string>q</string>
                             <string>select_expression</string>
+                            <string>result_list</string>
                             <string>_getitem_</string>
                             <string>interval_list_dict</string>
                             <string>interval_list</string>
diff --git a/bt5/erp5_trade/bt/revision b/bt5/erp5_trade/bt/revision
index 8ec9b982c486d57276f6301c5d03886c6cac9c0b..236c7c706dda293decf662da7942029d4ae73d38 100644
--- a/bt5/erp5_trade/bt/revision
+++ b/bt5/erp5_trade/bt/revision
@@ -1 +1 @@
-622
\ No newline at end of file
+623
\ No newline at end of file