diff --git a/handler/user.go b/handler/user.go
index 7079247..d8ea2c2 100644
--- a/handler/user.go
+++ b/handler/user.go
@@ -58,7 +58,7 @@ func SetQRStatus(c *gin.Context) {
 	var qrsetReq QRReq
 	if err := c.ShouldBind(&qrsetReq); err == nil || qrsetReq.UUID != "" {
 		if worker.IsContainKey(qrsetReq.UUID) == false {
-			c.JSON(200, gin.H{"code": 18, "message": "uuid not found", "data": "0"})
+			c.JSON(200, gin.H{"code": 18, "message": "uuid not found in server", "data": "0"})
 			return
 		}
 		res := worker.SetHashWithField(qrsetReq.UUID, "status", "1")
@@ -85,6 +85,10 @@ func ConfirmQRLogin(c *gin.Context) {
 			if token == "" {
 				c.JSON(200, gin.H{"code": 20, "message": "Token不存在", "data": "20"})
 			}
+			if worker.IsContainKey(qrsetReq.UUID) == false {
+				c.JSON(200, gin.H{"code": 18, "message": "uuid not found in server", "data": "0"})
+				return
+			}
 			if worker.SetHashWithField(qrsetReq.UUID, "status", token) {
 				c.JSON(200, gin.H{"code": 0, "message": "success", "data": "0"})
 			} else {