添加书签问题

app/public/js/shares/new_tag.js

@@ -34,7 +34,7 @@ const newTag = function (setting) {
             }
             billsTag.updateDatasAndShow(result);
             billsSheet.repaint();
-            posSheet.repaint();
+            if (posSheet) posSheet.repaint();
             $('#addtag').modal('hide');
         });
     });