Language files don't have correct name

an english named plugin without english options?
does exist a translated version?

The plugin is default in french language, but has support for other languages. The files are located in the plugin’s folder “lang”, but they have a wrong name.

Hi,
I’m sorry for your problem.
What version of the plugin do you use? In the version 2.0 (current version), the names of files were corrected.
I have just downloaded the version on WordPress and it’s good, verify if you still have the problem.

The current version is 2.01, but you still didn’t correct the language file names.

In WP-Advanced-Search.php you have:

load_plugin_textdomain('WP-Advanced-Search', false, dirname(plugin_basename( __FILE__ )).'/lang/');

The files in lang folder must have the name like is defined in the code above: WP-Advanced-Search-xx_XX.mo and WP-Advanced-Search-xx_XX.po, wih upper case at beginning.

I don’t understand because I try in English at home and it works correctly…

I update plugin. Try the v2.0.2, I rename all the translation without uppercase… I never had this problem at home, I still don’t understand why you have this problem and not me, but I hope the new version is better for you ! ;D