diff --git a/BeWo/BeWoApp.xaml.cs b/BeWo/BeWoApp.xaml.cs
index 6a263c1b1..c4f41b203 100644
--- a/BeWo/BeWoApp.xaml.cs
+++ b/BeWo/BeWoApp.xaml.cs
@@ -59,7 +59,7 @@ namespace BeWo
 
 		public static string ShortVersion = "3.26";
 
-		public static string Version = "Version 3.26";
+		public static string Version = "Version 3.26 - 1.1 Test";
 
 		public static int RenderTier = 0;
 		public static bool IsInDesignMode = DesignerProperties.GetIsInDesignMode(new DependencyObject());
@@ -752,7 +752,7 @@ namespace BeWo
 					//}
 					if (url.IndexOf("/service") < 0)
 					{
-						url += "/service";
+						url += "/service2";
 					}
 
 					return new Uri(String.Format("https://{0}", url));
diff --git a/BeWo/DebugConfig.cs b/BeWo/DebugConfig.cs
index d9ee21cb8..b58bf6e66 100644
--- a/BeWo/DebugConfig.cs
+++ b/BeWo/DebugConfig.cs
@@ -144,7 +144,7 @@ namespace BeWo
 						new DebugConfig()
 						{
 							DebugConfigMode = DebugConfigMode.FeatureAiModule,
-							AutoLogin = true,
+							AutoLogin = false,
 							SelectView = UIContext.Customer,
 							//SelectIndex = 8,
 							//DefaultLoginUsername = "m1",
diff --git a/BeWo/ViewModel/View/AiConversationChatViewModel.cs b/BeWo/ViewModel/View/AiConversationChatViewModel.cs
index 3b4c25972..b916b520e 100644
--- a/BeWo/ViewModel/View/AiConversationChatViewModel.cs
+++ b/BeWo/ViewModel/View/AiConversationChatViewModel.cs
@@ -181,7 +181,11 @@ namespace BeWo.ViewModel.View
 				ServiceFacade.DoAiEnhancedServiceAsnyc(
 					x => x.CreateAiConversationWithMessage(conv, Config.SelectedModel.Oid.Value, message),
 					dc => UpdateConverstion(vm, dc),
-					e => EndSending());
+					e => {
+						EndSending();
+						ListVM.VMList.Remove(vm);
+					}
+					);
 			}
 			catch (Exception ex)
 			{
diff --git a/Host/Web.config b/Host/Web.config
index 3e9953e0a..480e8f19a 100644
--- a/Host/Web.config
+++ b/Host/Web.config
@@ -309,6 +309,7 @@
 
     <add key="OpenWebUIUrl" value="https://owui1.ownsoft.de/"/>
     <add key="AiSystemPromptPath" value="C:\BeWoPlaner\AI\systemPrompts\customSystemPrompt.txt"/>
+    <add key="AiServiceLogFilePath" value="C:\BeWoPlaner\logs2\server\aiservice.log.txt"/>
   </appSettings>
   <!-- <> <> <>  Appsettings <> <> <> -->
   <devExpress>
diff --git a/Service/ServiceImplementations/AiEnhancedServiceImp.cs b/Service/ServiceImplementations/AiEnhancedServiceImp.cs
index 2fc481b1f..92fd272d9 100644
--- a/Service/ServiceImplementations/AiEnhancedServiceImp.cs
+++ b/Service/ServiceImplementations/AiEnhancedServiceImp.cs
@@ -3,6 +3,7 @@ using BeWo.Data.Access;
 using BeWo.Data.Entities;
 using BeWo.Data.Security;
 using BeWo.Service.AI;
+using BeWo.Service.Core;
 using BeWo.Service.DCEntityMapper;
 using BeWo.Service.ServiceContracts;
 using BeWo.Service.ServiceProxy;
@@ -18,6 +19,7 @@ using DevExpress.XtraCharts.Native;
 using Newtonsoft.Json;
 using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Linq;
 using System.Runtime.ExceptionServices;
 using System.Security.Cryptography;
@@ -213,7 +215,6 @@ namespace BeWo.Service.ServiceImplementations
 
 			return SendNewMessage(conv, message);
 		}
-
 		private AiConversationMessageDC[] SendNewMessage(AiConversation conv, string message)
 		{
 			// Updated
@@ -240,6 +241,13 @@ namespace BeWo.Service.ServiceImplementations
 			// Send Request, wait for Response
 			var dt_before_request = DateTime.Now;
 			var response = ServiceFacade.OpenWebApiClient.SendAiMessageRequest(conv_dc, config, out var message2, out var model, out var duration);
+
+			if (!response.Success)
+			{
+				var json = JsonConvert.SerializeObject(response.Copy<string>());
+				File.WriteAllText(MergedConfig.GetSetting("AiServiceLogFilePath"), json);
+			}
+
 			var result = response.GetResponseData();
 
 			// Antwort
diff --git a/Service/ServiceProxy/OpenWebApiClient.cs b/Service/ServiceProxy/OpenWebApiClient.cs
index 444b7c585..ee5923648 100644
--- a/Service/ServiceProxy/OpenWebApiClient.cs
+++ b/Service/ServiceProxy/OpenWebApiClient.cs
@@ -102,7 +102,10 @@ namespace BeWo.Service.ServiceProxy
 			_PostClientFacade.JsonObject = payload;
 
 			var response = _PostClientFacade.GetAnonymousTypeAsync(sub_url, response_format, _ErrorExtractor).GetAwaiter().GetResult();
-			
+
+			if (!response.Success)
+				return response.Copy<string>();
+
 			var json = response.GetResponseData();
 
 			foreach (var choice in json.choices)
diff --git a/Shared/Core/Facade/HttpClientFacade.cs b/Shared/Core/Facade/HttpClientFacade.cs
index 03ba4a2af..3f1b405f4 100644
--- a/Shared/Core/Facade/HttpClientFacade.cs
+++ b/Shared/Core/Facade/HttpClientFacade.cs
@@ -55,7 +55,7 @@ namespace BS.Shared.Core.Facade
 
 			if (!http_response.IsSuccessStatusCode)
 			{
-				return ApiResponse<T>.FailureResponse(AppError.ApiResponseFailed, http_response.ReasonPhrase);
+				return ApiResponse<T>.FailureResponse(AppError.ApiResponseFailed, http_response.ReasonPhrase, (int)http_response.StatusCode);
 			}
 
 			var json = await http_response.Content.ReadAsStringAsync().ConfigureAwait(false);
diff --git a/Shared/Extensions/ApiResponseExtension.cs b/Shared/Extensions/ApiResponseExtension.cs
index 9aedad829..7ab75a991 100644
--- a/Shared/Extensions/ApiResponseExtension.cs
+++ b/Shared/Extensions/ApiResponseExtension.cs
@@ -14,7 +14,9 @@ namespace BS.Shared.Extensions
 		public static T GetResponseData<T>(this ApiResponse<T> data)
 		{
 			if (!data.Success)
+			{
 				throw new BeWoInvalidOperationException(AppError.ApiResponseFailed);
+			}
 
 			return data.Data;
 		}