diff --git a/jero-boot/jero-boot-base/jero-boot-base-generater/src/main/java/com/jero/generater/interceptor/OnlineInterceptor.java b/jero-boot/jero-boot-base/jero-boot-base-generater/src/main/java/com/jero/generater/interceptor/OnlineInterceptor.java
index 2bd2ce61..d8a14bfa 100644
--- a/jero-boot/jero-boot-base/jero-boot-base-generater/src/main/java/com/jero/generater/interceptor/OnlineInterceptor.java
+++ b/jero-boot/jero-boot-base/jero-boot-base-generater/src/main/java/com/jero/generater/interceptor/OnlineInterceptor.java
@@ -114,8 +114,8 @@ public class OnlineInterceptor implements HandlerInterceptor {
                 Result<T> result = Result.error("无权限访问(操作)");
                 printWriter.print(JSON.toJSON(result));
             }
-        } catch (IOException iOException) {
-            log.error(iOException.getMessage());
+        } catch (IOException e) {
+            log.error(e.getMessage());
         } finally {
             if (printWriter != null) {
                 printWriter.close();