Question [Réglé] Mise à niveau 2.5.28 vers 3.3.6 ne se termine pas

1050 - Une erreur s'est produite
 
Table 'scottux2_postinstall_messages' already exists SQL=CREATE TABLE `scottux2_postinstall_messages` ( `postinstall_message_id` bigint(20) unsigned NOT NULL AUTO_INCREMENT, `extension_id` bigint(20) NOT NULL DEFAULT '700' COMMENT 'FK to #__extensions', `title_key` varchar(255) NOT NULL DEFAULT '' COMMENT 'Lang key for the title', `description_key` varchar(255) NOT NULL DEFAULT '' COMMENT 'Lang key for description', `action_key` varchar(255) NOT NULL DEFAULT '', `language_extension` varchar(255) NOT NULL DEFAULT 'com_postinstall' COMMENT 'Extension holding lang keys', `language_client_id` tinyint(3) NOT NULL DEFAULT '1', `type` varchar(10) NOT NULL DEFAULT 'link' COMMENT 'Message type - message, link, action', `action_file` varchar(255) DEFAULT '' COMMENT 'RAD URI to the PHP file containing action method', `action` varchar(255) DEFAULT '' COMMENT 'Action method name or URL', `condition_file` varchar(255) DEFAULT NULL COMMENT 'RAD URI to file holding display condition method', `condition_method` varchar(255) DEFAULT NULL COMMENT 'Display condition method, must return boolean', `version_introduced` varchar(50) NOT NULL DEFAULT '3.2.0' COMMENT 'Version when this message was introduced', `enabled` tinyint(3) NOT NULL DEFAULT '1', PRIMARY KEY (`postinstall_message_id`) ) DEFAULT CHARSET=utf8;