PHP/Ajax error, type mismatch, fullcalendar_field_is_date()

Created on 18 August 2025, 13 days ago

Possibly related to the issue here:
https://www.drupal.org/project/fullcalendar/issues/3241489 πŸ› Fix fullcalendar_field_is_date() re: non-entity Views fields (e.g. 'Custom text') Needs review

I have a table pulling both a start and end date, and I don't know which is causing it, but I'm getting this PHP/Ajax error:

TypeError: fullcalendar_field_is_date(): Argument #1 ($field) must be of type Drupal\views\Plugin\views\field\EntityField|Drupal\views\Plugin\views\field\Custom, Drupal\views\Plugin\views\field\Date given, called in /app/web/modules/contrib/fullcalendar/src/Plugin/views/style/FullCalendar.php on line 224 in fullcalendar_field_is_date() (line 80 of /app/web/modules/contrib/fullcalendar/fullcalendar.module).

The table itself still shows everything I want it to show, but this error occurs in the Views UI whenever I do anything at all to the view.

Using dev version of module (it happened in 3.0.3 as well) in Drupal 10.5.2.

πŸ› Bug report
Status

Active

Version

3.1

Component

Views

Created by

πŸ‡ΊπŸ‡ΈUnited States jennypanighetti

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