diff --git a/game-server/app/services/serverService.ts b/game-server/app/services/serverService.ts
index d541040a7..0c10781cd 100644
--- a/game-server/app/services/serverService.ts
+++ b/game-server/app/services/serverService.ts
@@ -47,7 +47,7 @@ export async function getPVPGroupIdOfServer(serverId: number) {
 // 查询本小区所在的战区
 export async function getGroupIdOfServer(serverId: number, fun: SERVER_GROUP_FUN_TYPE) {
     let arr: number[][] = pinus.app.get(getPinusKeyOfFun(fun))||[];
-    let obj = arr.find(cur => cur[0] == serverId);
+    let obj = arr.find(cur => cur[0] == serverId)||[];
     return obj[1]||0;
 }