diff --git a/sql/gamedb.sql b/sql/gamedb.sql
index 245b8eb4..abe7c054 100644
--- a/sql/gamedb.sql
+++ b/sql/gamedb.sql
@@ -1432,7 +1432,7 @@ CREATE TABLE `t_ingame_mall` (
   `order_id` varchar(255) NOT NULL DEFAULT '' COMMENT '订单id',
   `order_type` int(11) NOT NULL DEFAULT '0' COMMENT '1:英雄 2:芯片 3:碎片 4:宝箱',
   `seller` varchar(60) NOT NULL DEFAULT '' COMMENT 'seller',
-  `seller_address` varchar(60) NOT NULL DEFAULT '' COMMENT 'seller_address',
+  `seller_address` varchar(60)  DEFAULT '' COMMENT 'seller_address',
   `goods_uniid` varchar(50) NOT NULL DEFAULT '0' COMMENT '物品id',
   `item_id` int(11) NOT NULL DEFAULT '0' COMMENT '物品itemId',
   `item_num` bigint NOT NULL DEFAULT '0' COMMENT '物品数量',
diff --git a/sql/gamedb2006_migrate_240305_01.sql b/sql/gamedb2006_migrate_240305_01.sql
index 4021de76..f31b8d68 100644
--- a/sql/gamedb2006_migrate_240305_01.sql
+++ b/sql/gamedb2006_migrate_240305_01.sql
@@ -16,7 +16,7 @@ CREATE TABLE `t_ingame_mall` (
   `order_id` varchar(255) NOT NULL DEFAULT '' COMMENT '订单id',
   `order_type` int(11) NOT NULL DEFAULT '0' COMMENT '1:英雄 2:芯片 3:碎片 4:宝箱',
   `seller` varchar(60) NOT NULL DEFAULT '' COMMENT 'seller',
-  `seller_address` varchar(60) NOT NULL DEFAULT '' COMMENT 'seller_address',
+  `seller_address` varchar(60)  DEFAULT '' COMMENT 'seller_address',
   `goods_uniid` varchar(50) NOT NULL DEFAULT '0' COMMENT '物品id',
   `item_id` int(11) NOT NULL DEFAULT '0' COMMENT '物品itemId',
   `item_num` bigint NOT NULL DEFAULT '0' COMMENT '物品数量',
diff --git a/webapp/controller/BagController.class.php b/webapp/controller/BagController.class.php
index e2da21dd..74f54b0f 100644
--- a/webapp/controller/BagController.class.php
+++ b/webapp/controller/BagController.class.php
@@ -50,7 +50,7 @@ class BagController extends BaseAuthedController {
 
     public function createGuildConsume()
     {
-        $consume = explode("|",mt\Parameter::getVal('create_club_cost'));
+        $consume = explode("|",mt\Parameter::getVal('create_club_cost', ''));
         $costItems = array(
             array(
                 'item_id' => $consume[0],