Translation : missing php file

Hello,

In the po files, you can see translations which refers to php files which does not exist leading to translation not working.

Example of extract of a WPFunnels po file

: languages/wpfnl.php:23

msgid “Field Required”
msgstr “Champ requis”

The file wpfnl.php does not exists leading the word is not translated. Furthermore, on this example, the word seems to be in javascript file. Maybe for translations common between Woocommerce and WPFunnels a link to Woocommerce translations would be an idea.

Could you help me ?

Thank you