Upgrade from 1.4.6 to 1.5 caused errors

[destinyforeverr]

Hell Guys,

 

I hope everyone of you are enjoying holidays.

 

I am here to find a solution for a problem. Recently one of my client gave me a task of upgrading Prestashop 1.4.6 to 1.5. I searched over the internet to find a tutorial for this and performed exactly as mentioned in that tutorial. During Upgrading i just got couple of warnings related to SQL something like that

 

[ERROR] SQL 1.4.7.0 1142 in ALTER TABLE `ps_order_state` ADD COLUMN `deleted` tinyint(1) UNSIGNED NOT NULL default '0' AFTER `delivery`: ALTER command denied to user 'web'@'localhost' for table 'ps_order_state'

 

rest everything was done correctly. So when i tried to access it (admistratorEnd), it gave me couple of errors, so i renamed the module directory and login page loaded well. But now i am unable to get logged into the system. Even i tried to reset the password from DB as well but nothing worked for me.

 

Can anyone guide me in this situation so that i could enjoy my holidays by fixing it ASAP.

 

Any help will be highly appreciated.