[TYPO3] multiple domain login problem

[Bertalan Fodor]

I'm happy to answer myself :-) Install tool and 
$TYPO3_CONF_VARS['SYS']['cookieDomain'] is the solution.

Bert

Bertalan Fodor írta:
> Hi,
> 
> I have a one-tree-multiple-domain installation. I can only login to the 
> 'master' site, however, both frontends appear correctly.
>  is missing. I mean on http://www.firstdomain.com/typo3 I can log in, 
> but on http://www.seconddomain.com/typo3 I can't, the login screen 
> appears, then but after giving my credentials, the "Login-error or 
> session timed-out No user logged in! Sorry, I can't proceed then! (You 
> must have cookies enabled!)" message appears. I checked the cookies, and 
> I can see that a cookie with PHPSESSID is placed, but the cookie with 
> be_typo_user is missing.
> 
> Can you help me why this could happen, or where can I enable some 
> logging to see some error message?
> 
> Thank you,
> 
> Bert