diff --git a/orgmanax-server/src/main/java/cn/axzo/orgmanax/server/nodeuser/service/impl/NodeUserCheckServiceImpl.java b/orgmanax-server/src/main/java/cn/axzo/orgmanax/server/nodeuser/service/impl/NodeUserCheckServiceImpl.java
index deba245..594c44e 100644
--- a/orgmanax-server/src/main/java/cn/axzo/orgmanax/server/nodeuser/service/impl/NodeUserCheckServiceImpl.java
+++ b/orgmanax-server/src/main/java/cn/axzo/orgmanax/server/nodeuser/service/impl/NodeUserCheckServiceImpl.java
@@ -42,7 +42,17 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.stereotype.Service;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.Optional;
+import java.util.Set;
 import java.util.function.ToIntFunction;
 import java.util.stream.Collectors;
 
@@ -391,6 +401,7 @@ public class NodeUserCheckServiceImpl implements NodeUserCheckService {
                         .filter(nu -> Objects.equals(nu.getPersonId(), personId))
                         .min(Comparator.comparingInt(NODE_USER_PRIORITY_RESOLVER))
                         .orElse(null))
+                .filter(Objects::nonNull)
                 .collect(Collectors.toList());
 
         log.info("## checkUserOperate, param = {}, operator = {}, targets = {}, nodeUsers = {} "
diff --git a/orgmanax-server/src/main/java/cn/axzo/orgmanax/server/nodeuser/service/processor/impl/DeletePlatTeamWorkerProcessor.java b/orgmanax-server/src/main/java/cn/axzo/orgmanax/server/nodeuser/service/processor/impl/DeletePlatTeamWorkerProcessor.java
index ef9cc36..3052787 100644
--- a/orgmanax-server/src/main/java/cn/axzo/orgmanax/server/nodeuser/service/processor/impl/DeletePlatTeamWorkerProcessor.java
+++ b/orgmanax-server/src/main/java/cn/axzo/orgmanax/server/nodeuser/service/processor/impl/DeletePlatTeamWorkerProcessor.java
@@ -171,7 +171,7 @@ public class DeletePlatTeamWorkerProcessor implements NodeUserProcessor {
                     sendWorkerMessage(ouRelation, vs);
                     return;
                 }
-                log.error("获取企业下班组与平台班组关系失败, nodeId:{}", nodeId);
+                log.warn("获取企业下班组与平台班组关系失败, nodeId:{}", nodeId);
             });
 
         }