Entourage X - All data is missing

[Kevin]

When my wife got into Entourage this morning, her account was completely
missing. Nothing, no contacts, no email nada... I set the account back up
hoping that it would access everything but only got email received the last 3
days. No contacts, personal folders, etc. Does anyone have insight on how
to recover this info??

Thanks

 

[Corey Fox]

This morning I opened Entourage and It was empty; not contacts, mail, or
calendar items. All customization was wiped clean as if it were the first
use... Although prone to "fiddling" with customization, I was not doing
anything of the sort yesterday.

Any ideas on what happened?

Corey