Saving event with custom file field gives fatal error
- Create a file field for event(s).
- Go to an existing event containing this custom file field – Press save.
- Red alert box "network error" and the custom fields don't display.
TypeError: Cannot access offset of type string on string in include() (regel 59 van /var/www/html/web/sites/default/files/civicrm/templates_c/nl_NL/%%1D/1DB/1DB03A28%%CustomField.tpl.php).
Using CiviCRM 5.62.0 & PHP 8. Doesn't happen in PHP 7.