diff --git a/src/BreCalClient/MainWindow.xaml.cs b/src/BreCalClient/MainWindow.xaml.cs
index 5b21164..bbcd559 100644
--- a/src/BreCalClient/MainWindow.xaml.cs
+++ b/src/BreCalClient/MainWindow.xaml.cs
@@ -337,7 +337,7 @@ namespace BreCalClient
                     {
                         this.Dispatcher.Invoke(new Action(() =>
                         {
-                            MessageBox.Show(ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
+                            ShowErrorDialog(ex.Message, "Error saving user information");                            
                         }));
                     }
                 }
@@ -1064,6 +1064,7 @@ namespace BreCalClient
             // Error calling ShipcallUpdate: {\"message\": \"PUT Requests for shipcalls can only be issued by an assigned AGENCY or BSMD users
             // (if the special-flag is enabled). Assigned Agency: ShipcallParticipantMap(id=628, shipcall_id=115, participant_id=10,
             // type=8, created=datetime.datetime(2024, 8, 28, 15, 13, 14), modified=None) with Flags: 42\"}
+
             Match m = Regex.Match(message, "\\{(.*)\\}");
             if ((m != null) && m.Success)
             {
@@ -1072,21 +1073,15 @@ namespace BreCalClient
                     dynamic? msg = JsonConvert.DeserializeObject(m.Value);
                     if (msg != null)
                     {
-                        if (msg.message != null)
+                        if (msg.error_field != null)
                         {
-                            caption = $"{caption}: {msg.message}";
+                            caption = $"{caption}: {msg.error_field}";
                         } 
                                                 
-                        if((msg.errors != null) && msg.errors.Count > 0)
+                        if(msg.error_description != null)
                         {
-                            message = "";
-                            foreach(string error in msg.errors)
-                            {
-                                message += error;
-                                message += Environment.NewLine;
-                            }
-                        }
-                        
+                            message = msg.error_description;                            
+                        }                        
                     }
                 }
                 catch (Exception) { }