Upgrading Drupal

Just upgraded to 4.7.2 but no one can login to the site now. Everything looks normal in the database but every user, including admin, gets the error message "Sorry. Unrecognized username or password. Have you forgotten your password?"

Hi
i am getting folloing message when i go to my site
user "test_drupal" has exceeded the 'max_user_connection resource(current value:8)
where "test_drupal" is teble name.

how to set 'max_user_connection'

Plz Help me.

rohit

I just upgraded from Drupal 4.6 to 4.7 and I have four "user warnings" that were returned after the update. Can anyone put my mind at ease about these warnings? Or suggest how to resolve these issues? Thanks in advance. The user warnings are:

1) Duplicate column name 'tags' query: AALTER TABLE vocabularly ADD tags tinyint(3) unsigned default '0' NOT NULL in C: \Program Files\xampp\htdocs\alpinecounty\includes\database.mysql.inc on line 120.

After updating from 4.7.1 to 4.7.2 I get a text line "Array" to each node.
Take a look at www.soccer-wikki.de and you will know what I mean if you just take a look to the nodes.

I have no idea where this comes from. Any ideas?

Hi there!
After a looong way I´ve could update my drupal site (in a test environment) and my database.
I can enter normally, and adding content seems ok.
In fact, everything seems just fine, and I feel like I´m ready to do it on my working site.

But, I´ve a tiny little doubt yet... is there a way to "confirm" that the security updates have been made correctely?
Is there some little hiding place were it says something like "current Drupal version 4.7.2" or something?

Thanks in advance!!!

Rosamunda

how do i update my drupal site?i have no idea....thanx!