diff --git a/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/PermissionPointServiceImpl.java b/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/PermissionPointServiceImpl.java
index 3f70641e..8957f3cb 100644
--- a/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/PermissionPointServiceImpl.java
+++ b/tyr-server/src/main/java/cn/axzo/tyr/server/service/impl/PermissionPointServiceImpl.java
@@ -286,7 +286,10 @@ public class PermissionPointServiceImpl implements PermissionPointService {
                 .collect(Collectors.toMap(SaasFeature::getId, Function.identity()));
         //填充层级父级名称 直接父级信息
         for (Long parentId : ids) {
-            pathName.add(parentsMapping.get(parentId).getFeatureName());
+            SaasFeature saasFeature = parentsMapping.get(parentId);
+            if (saasFeature != null) {
+                pathName.add(saasFeature.getFeatureName());
+            }
         }
         vo.setPathName(pathName);
         SaasFeature parent = parentsMapping.get(vo.getParentId());