Error in Instalation

[Mindbowser]

Hi,

I have followed steps and opened index.php under root folder, but getting following error

Error Number: 1146

Table 'mb_placements.shj_sessions' doesn't exist

INSERT INTO shj_sessions (user_data, session_id, ip_address, user_agent, last_activity) VALUES ('', 'd9d237f8eab6f448b8dcdebe8ded1015', '125.99.66.3', 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.110 Safari/537.3', 1544626533)

Filename: libraries/Session/drivers/Session_cookie.php

Line Number: 525

Any thoughts?

[Mindbowser]

@mjnaderi any help would be appreciated