Thread:Project:Support desk/updating mutli mediawiki sites

I'm trying to move mediawiki from old server to a new one. in the old server I have mediawiki 1.13.3 PHP 5.2.17 MySQL 5.0.45 We have multi site define in the LocalSettings.php. in the new server I have mediawiki 1.19.1 PHP 5.4.1 MySQL 5.5.23

On the new server I install the new version of mediawiki and copy LocalSettings.php files. I tried to run from maintenance directory the command: php update.php When I go to one of the sites I got: "A database error has occurred. Did you forget to run maintenance/update.php..." so I cancel all the multi site business and write only one site in the LocalSettings.php and it run only for that site. Now, it seem, I need to change LocalSettings.php for each site I have and run the update.

Is there any way to do the update all the sites in one run or I need to run it for each site separately? Thanks