diff --git a/server/gameserver/metadata.cc b/server/gameserver/metadata.cc
index 598bcf0..cf3ed88 100644
--- a/server/gameserver/metadata.cc
+++ b/server/gameserver/metadata.cc
@@ -1115,6 +1115,30 @@ namespace MetaData
                 assert(int_param1 < i->duration_time() * 1000);
             }
             break;
+        case kBET_BatchAddBuff:
+            {
+                for (auto& tuple : batch_add_list) {
+                    int rand_space = std::get<0>(tuple);
+                    const auto& items = std::get<1>(tuple);
+                    if (items.empty()) {
+                        abort();
+                    }
+                    if (rand_space == -1)  {
+                        MetaData::Buff* buff_meta = MetaMgr::Instance()->GetBuff(std::get<0>(items[0]));
+                        if (!buff_meta) {
+                            abort();
+                        }
+                    } else {
+                        for (const auto& item : items) {
+                            MetaData::Buff* buff_meta = MetaMgr::Instance()->GetBuff(std::get<0>(item));
+                            if (!buff_meta) {
+                                abort();
+                            }
+                        }
+                    }
+                }
+            }
+            break;
         default:
             {
             }