hi some thing too strange happened with me on koha before 2 days and i don't found any solution , in items data only in the new records added, i can't search with any data in item table ( barcode - libnumber ...... ) all of search working good but for items data no results , another strange thing i define circulation period on koha 7 days or 14 days , before 2 days koha calculation the period 8 days and 15 days , i never change any thing in circulation policy . any help i'm using koha 3/2 ubuntu