diff --git a/business/auth2/auth2.go b/business/auth2/auth2.go
index 5c5ebd61c..3eea6ae23 100644
--- a/business/auth2/auth2.go
+++ b/business/auth2/auth2.go
@@ -390,7 +390,10 @@ func AddAuthBind(user IUser, newAuthInfo *AuthInfo) (err error) {
 
 func AddAuthBindWithMobile(authInfo *AuthInfo, mobile string) (err error) {
 	if handler := authers[authInfo.AuthBindInfo.Type]; handler != nil {
-		user, _ := dao.GetUserByID(dao.GetDB(), "mobile", mobile)
+		user, err := dao.GetUserByID(dao.GetDB(), "mobile", mobile)
+		if err != nil {
+			return errors.New("此接口有执行顺序，请先调用注册登录接口：【第一步：Login，第二不：TiktokDecrypt】")
+		}
 		authInfo.AuthBindInfo.UserID = user.UserID
 		//handler.UnbindAuth(user.GetID(), newAuthInfo.GetAuthType(), newAuthInfo.GetAuthTypeID(), user.GetName())
 		err = handler.AddAuthBind(authInfo.AuthBindInfo, user.GetName())