Ajax login, immediately redirect logout

[Filip Veselý]

Hello.

I installed Ajax chat according to the instructions. And I have the following problem. When you sign in to chat, my chats are immediately redirected to my logout. But the session stays.

When config.php will  force login true, I will get to the chat if I do not log out but chat after two seconds changes my nick as if I had logged in from several browsers.

After such a minute my chat report, Chat is FULL.

I do not know how to deal with this situation at all. Some idea?