diff --git a/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/controller/CommonController.java b/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/controller/CommonController.java
index 8a38b702..a15dc5be 100644
--- a/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/controller/CommonController.java
+++ b/jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/controller/CommonController.java
@@ -3,6 +3,7 @@ package com.jero.modules.system.controller;
 import com.alibaba.fastjson.JSON;
 import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.jero.common.exception.JeroBootException;
 import com.jero.common.util.*;
 import com.jero.modules.oss.entity.OSSFile;
 import com.jero.modules.oss.service.IOSSFileService;
@@ -121,7 +122,7 @@ public class CommonController {
         queryWrapper.eq(OSSFile::getId,id);
         OSSFile ossFile = ossFileService.getOne(queryWrapper);
         if( null == ossFile){
-            throw new  RuntimeException("文件不存在..");
+            throw new JeroBootException("文件不存在..");
         }
         String fileUrl = ossFile.getUrl();
         InputStream inputStream = null;