I received this error:
InvalidArgumentException: The timestamp must be numeric. in Drupal\Component\Datetime\DateTimePlus::createFromTimestamp() (line 201 of core/lib/Drupal/Component/Datetime/DateTimePlus.php).
Drupal\smart_date\Plugin\Field\FieldFormatter\SmartDateDefaultFormatter->augmentOutput(Array, Array, '2025-02-07T19:00:00', '2025-02-16T10:00:00', 'Europe/London', 0) (Line: 162)This relates to this existing todo:
// @todo examine why we aren't using the $start_ts and $end_ts that are
// already normalized above.
$this->augmentOutput($elements[$delta], $augmenters['instances'], $item->value, $item->end_value, $timezone, $delta);
Install date augmenter and an augmenter plugin.
Enable the smart date default formatter on a date range field.
View the output.
Active
4.2
Code
Sorry, my bad. This actually is fixed in the latest version of the module where there parameters are upcast if not timestamps.