After you correct a typo in a property name or URL in your PMS, the listing page can redirect to itself in a loop instead of loading.
Why this happens. When a listing’s slug changes, for example after you fix a typo in the PMS title, the site automatically creates a redirect from the old URL to the new one. In rare cases the redirect rule captures the new URL as well, so the page keeps redirecting to itself.
How to fix it. Remove the new URL from the redirect rule so that only the old misspelled address is covered by it.