Bloom.Collection.BloomPack.BloomPackInstallDialog._backgroundWorker_RunWorkerCompleted C# (CSharp) Method

        private void _backgroundWorker_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
        {
            _okButton.Enabled = true;
            if(e.Error!=null)
            {
                _message.Text =  L10NSharp.LocalizationManager.GetString("BloomPackInstallDialog.ErrorInstallingBloomPack","Bloom was not able to install that Bloom Pack");
                if (e.Error is ArgumentException && e.Error.StackTrace.Contains("CheckIllegalCharacters"))
                {
                    _message.Text += Environment.NewLine + Environment.NewLine
                        + L10NSharp.LocalizationManager.GetString("BloomPackInstallDialog.BadCharsInFileName",
                        "Possibly this is an old Bloom Pack created before Bloom Packs could handle special characters in file names. You may be able to get the author to re-create it using a current version. If that's not possible a technical expert may be able to repair things.");
                }
                _errorImage.Visible = true;
                _okButton.Text = L10NSharp.LocalizationManager.GetString("Common.CancelButton","&Cancel");
                DesktopAnalytics.Analytics.ReportException(e.Error);
                ErrorReport.NotifyUserOfProblem(e.Error, _message.Text);
                return;
            }
            var allDone = L10NSharp.LocalizationManager.GetString("BloomPackInstallDialog.BloomPackInstalled",
                "The {0} Collection is now ready to use on this computer.");
            _message.Text = string.Format(allDone, _folderName);
            if (Program.GetRunningBloomProcessCount() > 1)
            {
                _message.Text += Environment.NewLine + Environment.NewLine +
                    L10NSharp.LocalizationManager.GetString("BloomPackInstallDialog.MustRestartToSee",
                    "Bloom is already running, but the contents will not show up until the next time you run Bloom");
                ExitWithoutRunningBloom = true;
            }
            //Analytics.Track("Install Bloom Pack");
        }