diff --git a/services/dialog_ui/enable_notification_dialog/entry/src/main/ets/pages/notificationDialog.ets b/services/dialog_ui/enable_notification_dialog/entry/src/main/ets/pages/notificationDialog.ets
index fafb69cbaf0226740f4f72d1a6b4fa6ba3d55ff4..219a61a67db42b80e8db4736f0c586921f3f3da8 100644
--- a/services/dialog_ui/enable_notification_dialog/entry/src/main/ets/pages/notificationDialog.ets
+++ b/services/dialog_ui/enable_notification_dialog/entry/src/main/ets/pages/notificationDialog.ets
@@ -196,7 +196,7 @@ struct PermissionDialog {
       this.appName = titleTrim(appName);
       console.info(TAG, `hap label: ${this.appName}`);
     } catch (err) {
-      console.error(TAG, `applicationName error : ${JSON.stringify(err)}`);
+      console.error(TAG, `applicationName error : ${err?.code}`);
     }
   }
 
@@ -215,7 +215,7 @@ struct PermissionDialog {
         this.naviHeight = avoidArea.bottomRect.height;
       }
     } catch (err) {
-      console.error(TAG, `Failed to obtain the area. Cause: ${JSON.stringify(err)}`);
+      console.error(TAG, `Failed to obtain the area. Cause: ${err?.code}`);
     }
   }
 
@@ -232,7 +232,7 @@ struct PermissionDialog {
         }
       }
     } catch (err) {
-      console.error(TAG, 'Failed to get the device foldable status. Code: ' + JSON.stringify(err));
+      console.error(TAG, 'Failed to get the device foldable status. Code: ${err?.code}');
     }
 
     // read ccm configs
@@ -253,7 +253,7 @@ struct PermissionDialog {
         }
       }
     } catch (error) {
-      console.log(TAG, 'Failed get ccm files, Cause: ${JSON.stringify(err)}');
+      console.log(TAG, 'Failed get ccm files, Cause: ${err?.code}');
     }
     this.isBottomPopover = isBottomPopoverTemp && isVertical;
   }
@@ -278,7 +278,7 @@ struct PermissionDialog {
     try {
       await this.updateStatus();
     } catch (err) {
-      console.error(TAG, `aboutToAppear error : + ${JSON.stringify(err)}`);
+      console.error(TAG, `aboutToAppear error : ${err?.code}`);
       await this.dialog?.destroyException();
       await this.session?.terminateSelf();
     }
@@ -293,13 +293,13 @@ struct PermissionDialog {
         await win.resize(dis.width, dis.height);
         await this.updateStatus();
       } catch (err) {
-        console.error(TAG, 'Failed to touch callback. Code: ' + JSON.stringify(err));
+        console.error(TAG, 'Failed to touch callback. Code: ${err?.code}');
       }
     };
     try {
       display.on('foldDisplayModeChange', callback);
     } catch (err) {
-      console.error(TAG, 'Failed to register callback. Code: ' + JSON.stringify(err));
+      console.error(TAG, 'Failed to register callback. Code: ${err?.code}');
     }
   }