$form[$this->entitiesKey] = [
'#type' => 'table',
'#header' => $this->buildHeader(),
- '#empty' => t('There is no @label yet.', ['@label' => $this->entityType->getLabel()]),
+ '#empty' => t('There are no @label yet.', ['@label' => $this->entityType->getPluralLabel()]),
'#tabledrag' => [
[
'action' => 'order',