During November 2024, Lodder focused on improving the stability of the admin menu in the richard67/joomla-cms repository by addressing a JavaScript runtime error that affected the admin UI. He applied defensive programming techniques in JavaScript, ensuring that DOM elements such as the treeselectmenu existed before manipulating their innerHTML and using forEach for safer iteration. Lodder also refined the logic for removing expand icons, making these changes only when the relevant elements were present. This targeted bug fix enhanced the robustness and maintainability of the admin module, demonstrating careful attention to front end development and code quality.