[Plugin: Qtranslate Slug] Archive page slug

Hi,

I’m currently testing qTranslate on a child theme (using TwentyEleven) with the qTranslate Slug plugin, latest version everywhere, and only those 2 extensions are installed.

Everything works great, except for one thing in my case for now. Everytime I try to access an archive page for a custom post type with a modified slug, I get the “This is somewhat embarrassing, isn’t it?” message.

For example, with the default url for my custom post type:
https://example.org/galeries/ <= english
https://example.org/fr/galeries/
All the posts of type “galeries” are listed, so here it’s working correctly.

But then I set the english slug to “test1” and the french slug to “test2”, so that I get:
https://example.org/test1/
https://example.org/fr/test2/
But it doesn’t work, I get the “This is somewhat embarrassing, isn’t it?” message.

I can access the posts directly without any problem with the following URLs, like for example:
https://example.org/test1/first-gallery
https://example.org/fr/test2/premiere-galerie
It’s just the archive page that isn’t working in my case.

Any idea of what’s going wrong here?
Thanks for the help ??

https://www.ads-software.com/extend/plugins/qtranslate-slug/