diff --git a/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicServiceImpl.java b/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicServiceImpl.java
index fafbef7b2e..c5b81bde52 100644
--- a/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicServiceImpl.java
+++ b/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicServiceImpl.java
@@ -1190,15 +1190,17 @@ public class ResiTopicServiceImpl extends BaseServiceImpl<ResiTopicDao, ResiTopi
                     //存入缓存
                     ResiGroupMemberInfoRedisDTO memberRedisDTO = new ResiGroupMemberInfoRedisDTO();
                     ResiGroupMemberDTO memberMySql = resiGroupMemberDao.selectGroupMemberInfo(groupId, user.getUserId());
-                    memberRedisDTO.setMemberStatus(memberMySql.getStatus());
-                    memberRedisDTO.setUserId(user.getUserId());
-                    memberRedisDTO.setUserShowName(user.getShowName());
-                    memberRedisDTO.setEnterGroupType(memberMySql.getEnterGroupType());
-                    memberRedisDTO.setGroupLeaderFlag(memberMySql.getGroupLeaderFlag());
-                    memberRedisDTO.setUserHeadPhoto(user.getHeadPhoto());
-                    memberRedisDTO.setMemberMobile(user.getRegMobile());
-                    memberRedisDTO.setGroupId(groupId);
-                    resiGroupMemberRedis.set(memberRedisDTO);
+                    if (null != memberMySql) {
+                        memberRedisDTO.setMemberStatus(memberMySql.getStatus());
+                        memberRedisDTO.setUserId(user.getUserId());
+                        memberRedisDTO.setUserShowName(user.getShowName());
+                        memberRedisDTO.setEnterGroupType(memberMySql.getEnterGroupType());
+                        memberRedisDTO.setGroupLeaderFlag(memberMySql.getGroupLeaderFlag());
+                        memberRedisDTO.setUserHeadPhoto(user.getHeadPhoto());
+                        memberRedisDTO.setMemberMobile(user.getRegMobile());
+                        memberRedisDTO.setGroupId(groupId);
+                        resiGroupMemberRedis.set(memberRedisDTO);
+                    }
                 }
             } else {