Default [Q] G2 Backup Problem

Hi there,

I've recently tried to do a backup of my G2 with the stock LG backup program.

It gets all the way through and a little message appears saying backup complete but then suddenly says 'backup failed'. In the notification area it also says 'cannot backup'with no error code or explanation.

Has anyone else had this problem? Does anyone know what I can do?

My G2 is running 4.2.2

Please help! Would really like to back my help.

Many thanks