Some pages are not displayed anymore on our joomla website.
When you click a link to one of the 5 pages, you get a 404 error.
In the admin the pages are still there.
We did not make any changes lately.
Please, A joomla expert only.
www. dr + ie + [url removed, login to view]
is the website (without + and spaces)
Klink on the links to see.