http://forum.coppermine-gallery.net/index.php?topic=17684.0
OK, sorry I left that out. The only thing I've altered about the bridge file is that I changed $path = '../smf' to $path = '../polaris' in line 50.
Difficult to know if you won't post a test user account. Check the other threads about SMF integration and how to get SMF to set proper cookies.
All right, I've created a test account too. The username is "Test" and the password is "test". Is that enough for you to diagnose the problem?
Thanks. You need to enable subdomain independent cookies in SMF.