Hi!, i solve my last problem with image table. I make this mysql script: CREATE TABLE tmp_image ( img_name varchar(255) binary NOT NULL default '', img_size int(8) unsigned NOT NULL default '0', img_description tinyblob NOT NULL default '', img_user int(5) unsigned NOT NULL default '0', img_user_text varchar(255) binary NOT NULL default '', img_timestamp char(14) binary NOT NULL default '' ); INSERT INTO tmp_image(img_name, img_size, img_description, img_user, img_user_text, img_timestamp) SELECT DISTINCT img_name, img_size, img_description, img_user, img_user_text, img_timestamp FROM image; DELETE FROM image; INSERT INTO image(img_name, img_size, img_description, img_user, img_user_text, img_timestamp) SELECT DISTINCT img_name, img_size, img_description, img_user, img_user_text, img_timestamp FROM tmp_image; DROP TABLE tmp_image; And after, jeluf (thanks thanks thanks a lot :D) say to me to reindex table with this script located on maintenance/archive (hidde documented for friends...), patch-image_name_unique.sql. Well, now i'm on 1.4.x :D, but i have a little problem with metanamespaces, on 1.3.11 i use on LocalSettings. php a variable wgMetaNamespace with value 'enciclopedia'. On lastest updates (maded with help of brion, tim, dammit, and so so so more....if any time i get official LAMP certification, on sign we must be all ;P) works fine but now doesnt. Why? I cant find any about this. I'm waiting for your replies. :D Greets. ______________________________________________ Renovamos el Correo Yahoo! Nuevos servicios, más seguridad http://correo.yahoo.es