I suppose if drupal core has a good reason to add an empty array, boostrap should adapt to the case. So ok for this patch
Yes, Patch Issues-3409370-PHP-error-when-form-has-entity-reference.patch
solve the problem but for me is a core problem not bootstrap theme problem :
function template_preprocess_field_multiple_value_form add a empty array, why ?
aduthois → created an issue.
L'erreur est sur le fichier dsfr-fr.po disponible dans le module et non sur le fichier drupalxxx.po
aduthois → created an issue.
2 librairies 'skiplink' avec le même nom dans dsfr.libraries.yml
aduthois → created an issue.
ok i understand close this issue
The problem came from a contrib ldap module which overrides the 'Requirements' parameter of user.pass.http.
It would still be useful to check the 'explode()' method for nulls. THANKS
explode('|', $route->getRequirement('_format')) with null when $route_name is 'user.pass.http' :
public function onRoutingAlterAddFormats(RouteBuildEvent $event) {
$route_names = [
'user.login_status.http',
'user.login.http',
'user.logout.http',
'user.pass.http',
];
$routes = $event->getRouteCollection();
foreach ($route_names as $route_name) {
if ($route = $routes->get($route_name)) {
$formats = explode('|', $route->getRequirement('_format'));
$formats = array_unique(array_merge($formats, $this->serializerFormats));
$route->setRequirement('_format', implode('|', $formats));
}
}
}