Looks like the trainer might have an issue, put your findings in an update request so it can be looked into.
General reminder that posts with issues here and not update requests don't get looked at. Help yourselves and others by putting in that update request if the trainer is running into issues.
Please use the update notification system to report a game patch, update or to report that the trainer may not be working with the latest version of the game. If 3 or more reports have been filed, consider BOOSTING the priority of this title for a faster turnaround on the updated trainer.