my (@errors, @feedback);
my $extended = C4::Context->preference('ExtendedPatronAttributes');
my $set_messaging_prefs = C4::Context->preference('EnhancedMessagingPreferences');
-my @columnkeys = C4::Members->columns;
+my @columnkeys = C4::Members::columns();
if ($extended) {
push @columnkeys, 'patron_attributes';
}