Hello everyone, I am writing because I have problems with the management of users through K2.


I recently changed servers and then I reloaded all the files from the backup I had made​​, including the database. From some time, however, this problem arises. If I go on K2 in the administration of users and for example decide to change an avatar to a user, when I save I get this error:

TableK2User::store failed - Unknown column 'ip' in 'field list' SQL=UPDATE `jos_k2_users` SET `userID`='467',`userName`='User name',`gender`='m',`description`='',`url`='',`group`='1',`ip`='',`hostname`='',`notes`='' WHERE id='406'

How can I fix? Thanks in advance ;)

There is a column in the k2_users table called ip varchar(255) in k2 2.5.6. Not sure how its used but probably records the ip address the change was made from.
There is also a column image, but there is no reference to it in your query and the image is what your trying to change.
I would back up the site, and then use akeeba backup and kickstart.php to reinstall the site. This usually works in a flash with no problems

Thanks for the reply. May be due to the fact that before there was an older version of K2? What is the easiest way to solve?

If there was an older version of k2 you should use akeeba on the original site, them move it.

where can I find older versions? And then but if I want to upgrade to the latest version of K2? I am the problem reoccurs?