diff --git a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/controller/ErpTimesheetReportController.java b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/controller/ErpTimesheetReportController.java
index bcb402fd..ce916901 100644
--- a/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/controller/ErpTimesheetReportController.java
+++ b/ruoyi-modules/ruoyi-oa/src/main/java/org/dromara/oa/erp/controller/ErpTimesheetReportController.java
@@ -3,7 +3,9 @@ package org.dromara.oa.erp.controller;
 import cn.dev33.satoken.annotation.SaCheckPermission;
 import jakarta.servlet.http.HttpServletResponse;
 import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
 import org.dromara.common.core.domain.R;
+import org.dromara.common.core.exception.ServiceException;
 import org.dromara.common.log.annotation.Log;
 import org.dromara.common.log.enums.BusinessType;
 import org.dromara.common.mybatis.core.page.TableDataInfo;
@@ -45,6 +47,7 @@ import org.springframework.web.bind.annotation.RequestParam;
  * @author Yangk
  * @date 2025-12-26
  */
+@Slf4j
 @Validated
 @RequiredArgsConstructor
 @RestController
@@ -140,8 +143,8 @@ public class ErpTimesheetReportController {
                     .registerWriteHandler(new ProjectRowHighlightStrategy(list))
                     .doWrite(list);
         } catch (Exception e) {
-            e.printStackTrace();
-            throw new RuntimeException("导出失败");
+            log.error("导出项目工时统计报表失败", e);
+            throw new ServiceException("导出失败");
         }
     }
 
@@ -237,8 +240,8 @@ public class ErpTimesheetReportController {
                     .doWrite(dataList);
 
         } catch (Exception e) {
-            e.printStackTrace();
-            throw new RuntimeException("导出失败");
+            log.error("导出项目人员工时统计报表失败", e);
+            throw new ServiceException("导出失败");
         }
     }