https://www.icyphoenix.com/viewtopic.php?f=35&t=2681&p=18935#p18935 ----------------------------------- Mighty Gorgon Sat 25 Aug, 2007 18:39 Re: Some SQL-Errors After Converting Orion To IP ----------------------------------- Try these: [code linenumbers=false]ALTER TABLE `orion_album_cat` ADD `cat_parent` MEDIUMINT( 8 ) UNSIGNED DEFAULT '0' NULL AFTER `cat_approval`; ALTER TABLE `orion_album_cat` ADD `cat_user_id` MEDIUMINT( 8 ) UNSIGNED DEFAULT '0' NULL AFTER `cat_parent`;[/code]