0 DB_ERROR_NOT_CONNECTED in: [select * from project_version WHERE project_version_key

[aszegedi]

I am getting an error when I try to log into my admin page:
0 DB_ERROR_NOT_CONNECTED
in:
[select * from project_version WHERE project_version_key = 'Zen-Cart Database' ]
If you were entering information, press the BACK button in your browser and re-check the information you had entered to be sure you left no blank fields.

Also getting an error when try to access my store:
Sorry!
There seems to be a problem connecting to our database. Please give us a few minutes to remedy the problem. Thank y

This all started with me not being able to log in to the admin area of my shop with the correct password. So I used the SQL THAT ALWAYS WORKED BEFORE!

DELETE FROM admin WHERE admin_name = 'Admin';
INSERT INTO admin (admin_name, admin_email, admin_pass, admin_level)
VALUES ('Admin', 'admin@localhost', '351683ea4e19efe34874b501fdbf9792:9b', 1);

After using this now I have no access what soever to the store or to the admin area.

HELP PLEASE!

[DrByte]

That means your store cannot talk to the MySQL database. That happens when the DB_SERVER, DB_USERNAME, DB_PASSWORD settings in your configure.php files don't match the actual MySQL server, MySQL username and MySQL userpassword in your MySQL server, for the MySQL database your store is using.
Usually this is caused by people changing their configure.php contents, or changing the MySQL user/pwd. This is not a Zen Cart issue. It is simply that you've told your Zen Cart the wrong credentials for accessing your MySQL database.

[aszegedi]

Thank you so much! That explains a lot and fixed everything!