[Koha] circulation history data lost

[mauroluri]

Hi! I'm still very new in the koha universe...
Recently we've found that when checking in a book, the data that should go
from table  issues  to old_issues  is missing. I can borrow an item to
anyone, but when it's returned it disappears. 
We have already around 2 days of records lost, and im still unabled to find
or even track a solution.
Could someone help please??
Thanks!!



--
Sent from: http://koha.1045719.n5.nabble.com/Koha-general-f3047918.html