- fix: Message on error

Nebula.Launcher/ViewModels/ServerEntryModelView.cs

@@ -174,6 +174,7 @@ public partial class ServerEntryModelView : ViewModelBase, IFilterConsumer, ILis
 
     private async Task RunInstanceAsync(bool ignoreLoginCredentials = false)
     {
+        _logger.Log("Running instance..." + RealName);
         if (!ignoreLoginCredentials && AccountInfoViewModel.Credentials.Value is null)
         {
             var warningContext = ViewHelperService.GetViewModel<IsLoginCredentialsNullPopupViewModel>()
@@ -183,6 +184,8 @@ public partial class ServerEntryModelView : ViewModelBase, IFilterConsumer, ILis
             return;
         }
 
+        try
+        {
             using var loadingContext = ViewHelperService.GetViewModel<LoadingContextViewModel>();
             loadingContext.LoadingName = "Loading instance...";
             ((ILoadingHandler)loadingContext).AppendJob();
@@ -190,12 +193,21 @@ public partial class ServerEntryModelView : ViewModelBase, IFilterConsumer, ILis
             PopupMessageService.Popup(loadingContext);
             _currentInstance = 
                 await GameRunnerPreparer.GetGameProcessStartInfoProvider(Address, loadingContext, CancellationService.Token);
-            
+            _logger.Log("Preparing instance...");
             _currentInstance.RegisterLogger(_currentContentLogConsumer);
             _currentInstance.RegisterLogger(new DebugLoggerBridge(DebugService.GetLogger($"PROCESS_{Random.Shared.Next(65535)}")));
             _currentInstance.OnProcessExited += OnProcessExited;
             RunVisible = false;
             _currentInstance.Start();
+            _logger.Log("Starting instance..." + RealName);
+        }
+        catch (Exception e)
+        {
+            var error = new Exception("Error while attempt run instance", e);
+            _logger.Error(error);
+            PopupMessageService.Popup(error);
+            RunVisible = true;
+        }
     }
 
     private void OnProcessExited(ProcessRunHandler<GameProcessStartInfoProvider> obj)

Nebula.Runner/App.cs

@@ -2,15 +2,18 @@ using Nebula.Runner.Services;
 using Nebula.Shared;
 using Nebula.Shared.Models;
 using Nebula.Shared.Services;
+using Nebula.Shared.Services.Logging;
 using Nebula.Shared.Utils;
 using Robust.LoaderApi;
 
 namespace Nebula.Runner;
 
 [ServiceRegister]
-public sealed class App(RunnerService runnerService, ContentService contentService)
+public sealed class App(RunnerService runnerService, ContentService contentService, DebugService debugService)
     : IRedialApi
 {
+    public ILogger logger = debugService.GetLogger("Runner");
+    
     public void Redial(Uri uri, string text = "")
     {
     }
@@ -22,6 +25,8 @@ public sealed class App(RunnerService runnerService, ContentService contentServi
 
         var url = urlraw.ToRobustUrl();
         
+        try
+        {
             using var cancelTokenSource = new CancellationTokenSource();
             var buildInfo = await contentService.GetBuildInfo(url, cancelTokenSource.Token);
 
@@ -46,4 +51,10 @@ public sealed class App(RunnerService runnerService, ContentService contentServi
 
             await runnerService.Run(args.ToArray(), buildInfo, this, new ConsoleLoadingHandler(), cancelTokenSource.Token);
         }
+        catch (Exception e)
+        {
+            logger.Error(e);
+            throw;
+        }
+    }
 }