When users switch languages while viewing a Custom Page, they are redirected to the Docs home page or encounter a 404 error, even when the same Custom Page is published in the selected language. This happens because Custom Pages are treated as standalone pages and do not currently resolve based on the active language. Ideally, on language switch, the system should load the corresponding Custom Page in the selected language (if available), and only fall back to Docs home or 404 when it does not exist. Improving this would ensure a smoother and more consistent multilingual navigation experience.