Fix System.InvalidOperationException at

CyanLabs · Jun 13, 2021 · 34e8e44 · 34e8e44
1 parent a6afff3
commit 34e8e44
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/Syn3Updater/UI/Tabs/DownloadViewModel.cs b/Syn3Updater/UI/Tabs/DownloadViewModel.cs
@@ -418,8 +418,7 @@ private async Task<bool> DoCopy()
                             string text = $"unable to validate {item.FileName} after 3 tries, ABORTING PROCESS!";
                             Log += $"[{DateTime.Now}] {text} {Environment.NewLine}";
                             AppMan.Logger.Info(text);
-
-                            await UIHelper.ShowErrorDialog(LM.GetValue("MessageBox.FailedToValidate3")).ShowAsync();
+                            await Application.Current.Dispatcher.Invoke(() => UIHelper.ShowErrorDialog(LM.GetValue("MessageBox.FailedToValidate3")).ShowAsync());
                             return false;
                             break;
                         }