Problem with a translation

Hello, i’m not sur to be in the right part of the forum but i didn’t find a specific subjet for my problem. I use the pluging Store locator plus in french version of WP and some texts of this plugin has been trnaslate in french more specificly “directions” has been translate in “Comment s’y rendre” and when i use the pluging in my site there is a problem with the display : “Comment s” appears onlyand not the whole phrase. I don’t know if it’s a translation problem or a plugin problem. Could you help me please. Marilyn