Hi,
In a way this almost the opposite of a bug, because it's warning you it can't do something and recovering gracefully. It's a feature ! :-) OTOH, the message could be friendlier and I wish it would report sizes in MB and not bytes. I'm not even sure exactly what that number is let alone mentally dividing it by 1024 and then 1024 again to get to the sort of number I'd recognise ;-).
Regards,
Jo