Apparently on these strings 3254, 3267, 3431, 3863, 3870 does not allow saving (eg. %1, contains %n matching element(s) = %1, contiene %n elemento(i) corrispondente(i) )
Each new notification results in untranslated %n strings, but in 'suggestions' it reads 'added by * 3 days ago'.
Sisifo Mode? ;-)
I continue here with yet another complaint, it appears that many strings (already translated) now result again as 'Added by Shoichi' (?). When I save a translation it often jams (overloaded server?) and, apparently, the web page is not updated often: