use C4::Circulation; # GetBiblioIssues
use C4::Biblio; # GetBiblio GetBiblioFromItemNumber
-use C4::Dates qw/format_date/;
use C4::Search; # enabled_staff_search_views
+use Koha::DateUtils;
my $query = new CGI;
my ( $template, $borrowernumber, $cookie ) = get_template_and_user(