diff --git a/js/common.js b/js/common.js
index 854616f..35f4c49 100644
--- a/js/common.js
+++ b/js/common.js
@@ -20,7 +20,7 @@ function $ajax(url) {
             .then(function (res) {
                 var data = typeof res.data == "string" ? JSON.parse(res.data) : res.data
                 if (data.code == 401) reject()
-                if (data.code == 201) creationAlertBox("error", res.message)
+                if (data.code == 201) creationAlertBox("error", res.message || res.msg)
                 resolve(data)
             })
             .catch(err => {