Problem with Update to 1.8.0

[foyolike]

I have the version of PES PRO 1.2.1 and I want to update it in the version PES RPO 1.8.0,

I folow this instruction :

Upload and replace all files from the folder PES Pro to your site, where you have installed your script, but without system/database.php file and install folder. alson for folder "promo"

Refresh your website (by pressing F5) few times, and after that. delete folder "system/modules/db_update".

When I refresh my site I get this error :

SQL Error: Unknown column 'daily_bonus_vip' in 'settings':


can you help me the resolve this error and update my Vesrion of PES PRO

cordialement