private void Terminator_DoWork(object sender, DoWorkEventArgs e) { var mod = impModID; try { MainClass.doCommand(command); } catch (Exception exception) { Terminator.CancelAsync(); MessageBox.Show( "Failed to " + command[0] + " on mod {DownloadableModsList.SelectedItems[0].SubItems[4].Text} \n \n {exception.Message}!", "ERROR", MessageBoxButtons.OK, MessageBoxIcon.Error); } }