I have some problem when setting up a working menu in my template. I made a tree
as usual and presented in your help page.
If I open the Exalang module (under content), I see the following;
-- Missing Languagestring: lang_list_empty —

The link 'Add a language' give me a error page 500 with this on it; 
../admin/moduleinterface.php?mact=ExaLang,m1_,admin_lang_edit,0&_sk_=be7a4121b45ccb1

If I put {ExaLang action='switcher'} in a template i get nothing. 
With {Navigator childrenof=$ExaLang.parent} in a template i see a normal menu
structure.
What’s the difference between the two?

Hopefully you can help me out
Thank you in advance