Thrown by SharedTempStore and PrivateTempStore if they cannot acquire a lock. Hierarchy

The current user. Type:

The request stack. Type: \Symfony\Component\HttpFoundation\RequestStack File

public AccountSettingsForm::buildForm(array $form, FormStateInterface

public SharedTempStore::get($key)

protected UserAuthenticationCo

public UserStorageInterface::deleteRoleReferences(array

Form handler for the profile forms. Hierarchy class \Drupal\Core\Form\

protected UserStorageSchema::getEntitySchema(ContentEntityTypeInterface

public AccountForm::form(array $form, FormStateInterface $form_state)