Baïkal upgrade wizard

Upgrading Baïkal from version 0.4.6 to version 0.9.2

Errors

Uncaught exception during upgrade: PDOException: SQLSTATE[42S01]: Base table or view already exists: 1050 Table 'calendarinstances' already exists in /home/leomarti/leomartinnetdav/old2/Core/Frameworks/BaikalAdmin/Controller/Install/VersionUpgrade.php:433 Stack trace: #0 /home/leomarti/leomartinnetdav/old2/Core/Frameworks/BaikalAdmin/Controller/Install/VersionUpgrade.php(433): PDO->exec('CREATE TABLE ca...') #1 /home/leomarti/leomartinnetdav/old2/Core/Frameworks/BaikalAdmin/Controller/Install/VersionUpgrade.php(68): BaikalAdmin\Controller\Install\VersionUpgrade->upgrade(Array, '0.4.6', '0.9.2') #2 /home/leomarti/leomartinnetdav/old2/Core/Frameworks/Flake/Core/Render/Container.php(69): BaikalAdmin\Controller\Install\VersionUpgrade->render() #3 /home/leomarti/leomartinnetdav/old2/Core/Frameworks/Flake/Controller/Page.php(90): Flake\Core\Render\Container->renderBlocks() #4 /home/leomarti/leomartinnetdav/old2/html/admin/install/index.php(100): Flake\Controller\Page->render() #5 {main}

 

Error Baïkal has not been upgraded. See the section 'Errors' for details.