Job Center Error simple

i have recently installed the joblisting resource and i am getting this error i have beentold its a simple fix but i cant find out how to do it…

[ERROR] [MySQL] An error happens on MySQL for query “SELECT * FROM jobs WHERE whitelisted = false {=}”: Unknown column ‘whitelisted’ in ‘where clause’

Ask for support in the origanal topic.

If you don’t have a whitelisted column in your database you’re likely getting this error for that reason.

yes i know but how do i add one?

Add a column in your database. If you do not know how to do so- google is your friend.