XF 1.1 Upgrade problem

[Befy]

hey guys suddenly I get upgrade warning and I click to upgrade button (if I don't I can't do anything...)
and I always get this error ; http://puu.sh/1Wzdk
I deleted my forum over 5 times ....Please help me..

 

[Jake Bunce]

Run this query on your database to delete the offending option. Then try the upgrade again.

DELETE
FROM xf_option
WHERE option_id = 'adminSearchExclusions-acp';

 

[Befy]

Run this query on your database to delete the offending option. Then try the upgrade again.

DELETE
FROM xf_option
WHERE option_id = 'adminSearchExclusions-acp';

I deleted my forum again I hope I won't get this problem again if I get I will try your solution,but how can I run it? In where?

 

[Jake Bunce]

You can run queries in phpmyadmin which is a program many web hosts will preinstall for you in your hosting control panel.