diff --git a/epmet-module/resi-group/resi-group-client/src/main/java/com/epmet/resi/group/feign/fallback/ResiGroupOpenFeignClientFallback.java b/epmet-module/resi-group/resi-group-client/src/main/java/com/epmet/resi/group/feign/fallback/ResiGroupOpenFeignClientFallback.java
index f42d54799f..db43abe079 100644
--- a/epmet-module/resi-group/resi-group-client/src/main/java/com/epmet/resi/group/feign/fallback/ResiGroupOpenFeignClientFallback.java
+++ b/epmet-module/resi-group/resi-group-client/src/main/java/com/epmet/resi/group/feign/fallback/ResiGroupOpenFeignClientFallback.java
@@ -244,7 +244,8 @@ public class ResiGroupOpenFeignClientFallback implements ResiGroupOpenFeignClien
     }
 
     @Override
-    public Result<List<ResiGroupMemberDTO>> getMemberList(String groupId) {
-        return ModuleUtils.feignConError(ServiceConstant.RESI_GROUP_SERVER, "getMemberList", groupId);
+    public Result<List<ResiGroupMemberDTO>> getMemberList(List<String> groupIdList) {
+        return ModuleUtils.feignConError(ServiceConstant.RESI_GROUP_SERVER, "getMemberList", groupIdList);
     }
+
 }