Hello, on the German page https://www.openoffice.org/de/download/ (and others), there is a link in the header saying "Apache OpenOffice 4.1.8 ist verfügbar" (Apache OpenOffice 4.1.8 is available now).
For me, this link is broken (it leads to https://cwiki.apache.org/confluence/pages/viewpage.action?pageId). (this is an issue of the German page, it does not appear on the English one.) I hope you are the correct group to report this problem to. Kind regards