Hi Dave,
After hours of googleing and forums navigation, testing combinations, etc, I think I've finally made it work (up to a certain point).
My config is:
-Joomla 1.0.12 (latest)
- MOsets 1.59
- Artio JoomSef 1.4
-Joomfish 1.7
- 404 Auto-Redirect Handler for Artio JoomSEF (see extensions.joomla.org) and the following line in my .htaccess to make it work (just to avoid url-1.html, url-2.html under same content section):
RewriteRule ^(.*)-([0-9]{1,2})\.html$
you-url/$1.html [L,R=301]
And then under Artio Joomsef Component Config I have the following settings:
Exclude source info (Itemid) Non
Reappend source (Itemid) Non
Append non-SEF variables to URL Non
Language integration include in path
Toujours utiliser la langue? Oui
Traduire les URLs? Oui
Actually, key point for me, what really makes the difference (I ignore why tough) is the fact of setting "languate Integration" to "include in path". Any other combination works as far as this is se to "include in path". The 404 Auto-Redirect Handler is then not compulsory. Just "include in path" option set.
I can then navigate through mtree with no problems. Only thing I haven't succeeded yet in, it's to make the "editlisting" task to work under de mT menu. I get the right "mylisting.html" but then there is no way to get "editlisting.html" to work properly.
I wonder is there is a way to avoid just one file/url to be converted into SEO and leave all the others to be update by JoomSef.
I hope that'd be helpful.