--- /dev/null
+<?php
+
+namespace Drupal\pathauto\Plugin\pathauto\AliasType;
+
+/**
+ * Defines a fallback plugin for missing block plugins.
+ *
+ * @AliasType(
+ * id = "broken",
+ * label = @Translation("Broken"),
+ * admin_label = @Translation("Broken/Missing"),
+ * category = @Translation("AliasType"),
+ * )
+ */
+class Broken extends EntityAliasTypeBase {
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getLabel() {
+ return $this->t('Broken type');
+ }
+
+}