I have which i hadn't paid much attention yesterday when i checked the site , was not showing any categories or site name or anything. site template is there but data seems not taken from the data base. well i tired to login to admin but says invalid user name password. I checked the Data base through PhpMyAdmin everything seems fine there.
Maybe you should merge with this thread...this is a serious problem with the phpLd. http://forums.digitalpoint.com/showthread.php?t=236310&goto=newpost
I see , well this has happened to two directories in same server same time i just realized it. do we have to upload whole script again and theme too ? thats really sux.