修复

src/main/java/com/ydtech/modules/inv/service/impl/InvAccountServiceImpl.java

@@ -166,10 +166,10 @@ public class InvAccountServiceImpl extends ServiceImpl<InvAccountMapper, InvAcco
 
         File folder = new File(uploadFilePath);
         if (folder.exists()){
-            return HttpResult.ok( EasyExcelUtils.noModelWrite(uploadFilePath, invAccountProfitList, insAccounts, list));
+            return HttpResult.ok("",EasyExcelUtils.noModelWrite(uploadFilePath, invAccountProfitList, insAccounts, list));
         }else {
             if (folder.mkdirs()){
-                return HttpResult.ok( EasyExcelUtils.noModelWrite(uploadFilePath, invAccountProfitList, insAccounts, list));
+                return HttpResult.ok( "",EasyExcelUtils.noModelWrite(uploadFilePath, invAccountProfitList, insAccounts, list));
             }else {
                 throw new SystemException("文件导出失败");
             }