Hi, On Thu, Mar 3, 2016 at 7:47 AM, Sergio Scotto <sscotto@psi.uba.ar> wrote:

Hi guys! I am trying to update from version 3.12 to 3.22, but in the oficial site i got a 404 error on the download link.

https://koha-community.org/koha-3-22-released/

That's for the first release in the 3.22.x series, 3.22.0. I suggest going with with 3.22.4, for which you can find information and a download link at: https://koha-community.org/koha-3-22-4-release/ Regards, Galen -- Galen Charlton Infrastructure and Added Services Manager Equinox Software, Inc. / The Open Source Experts email: gmc@esilibrary.com direct: +1 770-709-5581 cell: +1 404-984-4366 skype: gmcharlt web: http://www.esilibrary.com/ Supporting Koha and Evergreen: http://koha-community.org & http://evergreen-ils.org