There is an error when I would like to login the Hosting Control Panel

At the beginning, a message appears and says "You have been logged in correctly. You will be now redirected to the index page... "
However, another meassge "You currently are not logged in to a site. Please log-in through your Zymic Control Panel" comes after it, and I fail to login the Hosting Control Panel

But I have already login! What's the problem of it?

Besides, I would like to ask a question on database......
Am I need to activate the MySQL function first to use the database function?

I would like to set up a forum but fail for many times......
I have read some articles in the forum, the details should be typed like this format:

Host name: localhost
Username: mysite_username (single character for username)
Password: the password of my site
Database: mysite_database

But it said it fail to connect the MySQL server......

Thanks for reading my poor English.
I will appreciate if assistance is provided.

What browser are you useing? & what is your website?

I am using Internet Explorer 6......
It should not be the problem of browser......

The url of my website is
http://edgeoftime.vndv.com/
(Be ware that the content is Chinese only)

I use "edgeoftime" to login

Although I cannot login Hosting Control Panel, I can login by using FTP......
Is it a bugs?

Could anyone help me?
I have received an email about the recovery of the server, but it is not related to my problem!

I have tried many times to login to the Hosting Control Panel, but same message keeps appearing!
I have changed the password and register a new website, but I still CANNOT LOGIN!
At this moment, I just want to change my password back, but I COULD'T DO IT!

If the problem can not be solved, I may give up the whole website......
I have no intention to use an unstable website......Very disapointed......

I have a similar problem now and than. I think it might be a timeout issue. Everything works fine for a while when I work, but if I work to slowly and don't save my work withing about 5 min. of loading the page. I get the above error and have to go around and re-login.

Thank goodness for copy and paste.

Thanks for your reply

But I think this should not be the timeout problem......
I try to login th Hosting Control Panel just after I have logged in the Control Panel......

I wonder few seconds can result timeout?
If it does, I CAN NEVER LOGIN!

I use vndv.com...... But errors still exist......Upset......