Yes, should be fixed in the next update of our server. For your info, someone did the French translation using [%] instead of [%s] in several strings. I fixed using the translator.
When pointing mouse on a contact, there is a popup with Last visited....
In french locale, I see Dernière visite[%].
[%] is displayed as this.
I think it could be due to the direct transfert from Demo translation tool database that store &xxxx; code.
It should reconverted when transfering.
Peharps, same pb then Marquer comme 'fait' with ' char.