diff --git a/plugins/backup_ftp/index.py b/plugins/backup_ftp/index.py
index 904243ee2..5c8f2e299 100755
--- a/plugins/backup_ftp/index.py
+++ b/plugins/backup_ftp/index.py
@@ -118,9 +118,12 @@ def getList():
     if not data[0]:
         return data[1]
 
-    ftp = FtpPSClient()
-    flist = ftp.getList(args['path'])
-    return mw.returnJson(True, "ok", flist)
+    try:
+        ftp = FtpPSClient()
+        flist = ftp.getList(args['path'])
+        return mw.returnJson(True, "ok", flist)
+    except Exception as e:
+        return mw.returnJson(False, str(e), [])
 
 
 def createDir():
diff --git a/plugins/backup_ftp/js/backup_ftp.js b/plugins/backup_ftp/js/backup_ftp.js
index 45b264aa1..f4557b340 100755
--- a/plugins/backup_ftp/js/backup_ftp.js
+++ b/plugins/backup_ftp/js/backup_ftp.js
@@ -184,7 +184,9 @@ function osList(path){
         
         var rdata = $.parseJSON(rdata.data);
         if(rdata.status === false){
-            upyunApi();
+            showMsg(rdata.msg,function(){
+                upyunApi();
+            },{icon:2},2000);
             return;
         }