[turba] duplicated addressbooks

[Brightblade]

Hi all, 

2 days ago Horde started to show multiples addressbooks for users. I checked the info was not duplicated in backend but  the same addressbook appear at least two times in Horde. When I deleted one contact from one of that addressbook it's deleted in the others so I verified the info in backend(mysql) and it was deleted too. 

Any guess?

Thanks in advance,