# check that there is no issue on this item before deletion.
my $item = Koha::Items->find($itemnumber);
$error = $item->safe_delete;
- if($error ne '1'){
+ if(ref($error) eq 'Koha::Item'){
print $input->redirect("additem.pl?biblionumber=$biblionumber&frameworkcode=$frameworkcode&searchid=$searchid");
}else{
push @errors,$error;