private static void showNotificationAboutLongRecovery() {
    NotificationGroup notificationGroup = NotificationGroupManager.getInstance().getNotificationGroup("VFS");
    if (notificationGroup != null) {
      ApplicationNamesInfo names = ApplicationNamesInfo.getInstance();
      Notification notification = notificationGroup.createNotification(
          IdeBundle.message("notification.vfs.vfs-recovered.notification.title", names.getFullProductName()),
          IdeBundle.message("notification.vfs.vfs-recovered.notification.text", names.getFullProductName()),
          INFORMATION
        )
        .setDisplayId("VFS.recovery.happened")
        .setImportant(false);
      AnAction reportProblemAction = ActionManager.getInstance().getAction("ReportProblem");
      if (reportProblemAction != null) {
        notification = notification.addAction(reportProblemAction);
      }
      notification.notify(/*project: */ null);
    }
  }
private static void showNotificationAboutLongRecovery()