# Wenn neuer Besitzer gesetzt, Ticket immer entsperren!
# custom unibwm (lock->unlock)
if ($Self->{Config}->{Owner}) {
     if ($GetParam{NewOwnerType} eq 'Old' && $GetParam{OldOwnerID}) {
        $Self->{TicketObject}->LockSet(
           TicketID => $Self->{TicketID},
           Lock => 'unlock',
           UserID => $Self->{UserID},
        );