Issue #3505292: Duplicate alias generation during entity translation

language_neutral_aliases.module

@@ -34,4 +34,10 @@ function language_neutral_aliases_module_implements_alter(&$implementations, $ho
     unset($implementations['language_neutral_aliases']);
     $implementations['language_neutral_aliases'] = $group;
   }
+
+  // The core path_entity_translation_create() hook attempts to create a new alias for each translation, resulting in duplicates or conflicts.
+  // To prevent this and ensure a single language-neutral alias per entity, we disable this hook.
+  if ($hook === 'entity_translation_create' && isset($implementations['path'])) {
+    unset($implementations['path']);
+  }
 }