Hello, @Zoé,
We are pleased to inform you that your issue has been resolved. Please clear your browser’s cache and revisit your site. Additionally, we have uploaded the translation files of the Theme and Core plugin to your site, allowing you to modify the translated words as needed.
You can access the Theme translation file here: https://argilice.fr/wp-admin/admin.php?path=languages%2Floco%2Fthemes%2Fxstore-fr_FR.po&bundle=xstore&domain=xstore&page=loco-theme&action=file-edit
And the Core plugin translation file here: https://argilice.fr/wp-admin/admin.php?path=languages%2Floco%2Fplugins%2Fxstore-core-fr_FR.po&bundle=et-core-plugin%2Fet-core-plugin.php&domain=xstore-core&page=loco-plugin&action=file-edit
Best Regards,
8Theme’s Team