1

app/models/user/User.php

@@ -499,7 +499,7 @@ class User extends BaseModel
                 $spreadUid = 0;
                 break;
             }
-            $sp = $userlist[$sp]['spread_uid'];
+            $sp = $userlist[$sp]['spread_uid'] ?? 0;
         }
 
         //TODO 获取后台分销类型