diff --git a/Services/Hncore.Pass.Vpn/Service/AgentClient9Service.cs b/Services/Hncore.Pass.Vpn/Service/AgentClient9Service.cs
index ed9fd7a..8ffecd2 100644
--- a/Services/Hncore.Pass.Vpn/Service/AgentClient9Service.cs
+++ b/Services/Hncore.Pass.Vpn/Service/AgentClient9Service.cs
@@ -360,7 +360,7 @@ namespace Hncore.Pass.Vpn.Service
             LogHelper.Info(GetOpTitle("UpdateAccountPwd", account), map.ToJson());
             try
             {
-                var resp = await client.PostAsForm(this.UpdateUrl, map);
+                var resp = await client.PostAsForm(this.UpdateUrl + accountModel.Id, map);
                 var content = await resp.Content.ReadAsStringAsync();
 
                 JObject jo = (JObject)JsonConvert.DeserializeObject(content);
@@ -493,6 +493,7 @@ namespace Hncore.Pass.Vpn.Service
 
             var client = CreateHttpClient();
             var title = GetOpTitle("OnLine", account);
+            var retData = new List<OriginAccountOnlineModel>();
 
             var info = "";
             try
@@ -502,13 +503,16 @@ namespace Hncore.Pass.Vpn.Service
                 var content = await resp.Content.ReadAsStringAsync();
                 content = content.Replace("[","");
                 content = content.Replace("]","");
-                
-                
 
-                JObject jo = (JObject)JsonConvert.DeserializeObject(content);
                 
-                var retData = new List<OriginAccountOnlineModel>();
-                var jsondata = jo;
+                
+                if (content.Has()){
+                    
+
+                    JObject jo = (JObject)JsonConvert.DeserializeObject(content);
+                    
+                    
+                    var jsondata = jo;
 
 
                     var trData = new OriginAccountOnlineModel
@@ -525,6 +529,9 @@ namespace Hncore.Pass.Vpn.Service
                     
                     
                     retData.Add(trData);
+                }
+                
+                
                 return new ApiResult<List<OriginAccountOnlineModel>>(retData);
             }
             catch (Exception ex)
@@ -552,13 +559,15 @@ namespace Hncore.Pass.Vpn.Service
                 {"session",userinfo["session"].ToString() },              
             };
 
+
             try
             {
                 var url = this.KIllUrl;
 
-                var resp = await client.PostAsForm(this.RefundUrl, map);
+                var resp = await client.PostAsForm(url, map);
                 var content = await resp.Content.ReadAsStringAsync();
 
+
                 JObject jo = (JObject)JsonConvert.DeserializeObject(content);
                 var status = jo["status"].ToString();
                 if (status =="400")