Anybody have a clue what the problem could be? I have spent hours trying to resolve this. I can not log on to Photopost. Photopost is recognizing the correct number of users from the DCF database. If I log on using a bad user name or password I get an error. If I log on using a good user name and password it says login successful. But after the login I am still not logged on. I have gone through line by line in the database checking all the cookie settings. I have gone through line by line in dcf.php, config-inc.php, config-int.php, and dcsetup.php. I have even gone so far as to completely wipe out DCF and Photopost and reinstall fresh. Everything was working fine until a couple of days ago and then suddenly poof!!!.