I've just upgraded from 2.02 to 2.1 - the upgrade was smooth and easy.
When editing the config-int file I noticed that it hasn't been changed and still refers to PhotoPost which may confuse some people - I assume these references are meant to be for Classifieds.
Attempted to login to the admin section of classifieds... enter username and password, and it takes me back to the login screen. From another post
'VB3 Integration of ReviewPost 282' which dealt with the same problem but with Photopost we were advised to remove some code...
so in Classifieds pp-inc.php I removed this:
$log = " · <a href=\"{$Globals['maindir']}/logout.php\">{$Globals['pp_lang']['logout']}</a>";
Still didn't help then checked my config-inc & config-int file and then the database...
In the lastest version of PhotoPost with vb3 intergration the cookie domain has been moved into the database but looking at Classifieds database in the settings table I can't find any reference to a cookie domain.