diff --git a/renren-admin/src/main/java/io/renren/modules/resourceMountApply/controller/TResourceMountApplyController.java b/renren-admin/src/main/java/io/renren/modules/resourceMountApply/controller/TResourceMountApplyController.java
index 803a2247..1464eed4 100644
--- a/renren-admin/src/main/java/io/renren/modules/resourceMountApply/controller/TResourceMountApplyController.java
+++ b/renren-admin/src/main/java/io/renren/modules/resourceMountApply/controller/TResourceMountApplyController.java
@@ -68,11 +68,13 @@ public class TResourceMountApplyController {
 //    @RequiresPermissions("resourceMountApply:tresourcemountapply:info")
     public Result<TResourceMountApplyDTO> get(@PathVariable("id") Long id) {
         TResourceMountApplyDTO data = tResourceMountApplyService.get(id);
-        SysDeptDTO sysDeptDTO = sysDeptService.get(Long.valueOf(data.getDeptId()));
-        if (sysDeptDTO != null) {
-            ResourceDTO resourceDTO = data.getResourceDTO();
-            resourceDTO.setDeptName(sysDeptDTO.getName());
-            data.setResourceDTO(resourceDTO);
+        if (data.getDeptId() != null) {
+            SysDeptDTO sysDeptDTO = sysDeptService.get(Long.valueOf(data.getDeptId()));
+            if (sysDeptDTO != null) {
+                ResourceDTO resourceDTO = data.getResourceDTO();
+                resourceDTO.setDeptName(sysDeptDTO.getName());
+                data.setResourceDTO(resourceDTO);
+            }
         }
         return new Result<TResourceMountApplyDTO>().ok(data);
     }