Warning: Attempt to read property "postnummer" on array in Drupal\dpl_library_agency\Plugin\Field\FieldFormatter\AddressDawaFormatter->buildOutput() (line 49 of modules/custom/dpl_library_agency/src/Plugin/Field/FieldFormatter/AddressDawaFormatter.php).
Warning: Attempt to read property "postnummer" on array in Drupal\dpl_library_agency\Plugin\Field\FieldFormatter\AddressDawaFormatter->buildOutput() (line 50 of modules/custom/dpl_library_agency/src/Plugin/Field/FieldFormatter/AddressDawaFormatter.php).
