Hi, thanks for your reply.
Correct url
www.domainname / last_category / new_ad.html
non SEF ---> index.php?option=com_adsmanager&catid=3&id=200&view=details&Itemid=112
Incorrect url
www.domainname / newad.html
non sef url -> index.php?option=com_adsmanager&catid=0&id=200&view=details&Itemid=112
it seems that this url is generated only after visiting the title link in the page www.my-domain/edit/myads.html (ad not yet moderated by Administrator / not published yet)
The com_adsmanager should be used as option value in the non-SEF URLs.
where? JoomSEF main configuration or in extension management - adsmanager
thanks for your help
greetings
fabio