fix ChangeUserInformation

API/Controllers/Admin/UsersAdminController.cs

@@ -120,7 +120,7 @@ public class UsersAdminController(IUserService service, ILogger<UsersAdminContro
         }
         catch (ServiceException e)
         {
-            return BadRequest(e.Failures);
+            return BadRequest(e.FailuresMessages());
         }
     }
 }

API/Controllers/UsersController.cs

@@ -54,6 +54,9 @@ public class UsersController(IUserService users, ITeamService teams, ITacticServ
     {
         var userId = accessor.CurrentUserId(HttpContext);
         var currentUser = (await users.GetUser(userId))!;
+
+        try
+        {
             await users.UpdateUser(
                 new User(
                     userId,
@@ -64,6 +67,10 @@ public class UsersController(IUserService users, ITeamService teams, ITacticServ
                 ),
                 req.Password
             );
+        } catch (ServiceException e)
+        {
+            return BadRequest(e.FailuresMessages());
+        }
 
 
         return Ok();

Services/ServiceException.cs

@@ -10,4 +10,11 @@ public class ServiceException : Exception
     {
         Failures = new List<Failure>(failures);
     }
+
+    public Dictionary<string, string[]> FailuresMessages()
+    {
+        return Failures.GroupBy(f => f.Name)
+            .Select(f => (f.Key, f.Select(f => f.Message).ToArray()))
+            .ToDictionary();
+    }
 }