obj_link => sub { $self->url_for(action => 'edit', 'letter.id' => $_[0]->id, callback => $self->models->get_callback) } },
letternumber => { text => t8('Letternumber'), sub => sub { $_[0]->letternumber },
obj_link => sub { $self->url_for(action => 'edit', 'letter.id' => $_[0]->id, callback => $self->models->get_callback) } },
- vc_id => { text => t8('Customer'), sub => sub { $_[0]->customer->displayable_name } },
+ vc_id => { text => t8('Customer'), sub => sub { SL::DB::Manager::Customer->find_by_or_create(id => $_[0]->vc_id)->displayable_name } },
contact => { text => t8('Contact'), sub => sub { $_[0]->contact ? $_[0]->contact->full_name : '' } },
);