hello

there is a french translation's problem on admin pages (item option/theme/Gallery index page link)

the english tetx is :
If this option is not empty, the Gallery Index URL [...]

the actualy french translation is :
Si cette option n'est pas remplie, l'URL de la page d'accueil de la galerie [...]

the good translation should be :
Si cette option n'est pas [b]vide[/b], l'URL de la page d'accueil de la galerie[...]

You could also report this on the French translation ticket.