diff --git a/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicCommentServiceImpl.java b/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicCommentServiceImpl.java
index ed76255ad1..f7c7f95d0e 100644
--- a/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicCommentServiceImpl.java
+++ b/epmet-module/resi-group/resi-group-server/src/main/java/com/epmet/modules/topic/service/impl/ResiTopicCommentServiceImpl.java
@@ -391,15 +391,17 @@ public class ResiTopicCommentServiceImpl extends BaseServiceImpl<ResiTopicCommen
                     //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 {
 
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 c5b81bde52..d077e9a7d3 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
@@ -1116,15 +1116,17 @@ 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 {