#0 db->halt(SELECT * FROM ask_user_category WHERE uid=, You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1, 1) called at [/home/wwwroot/www.ipmtalk.com/ask2/lib/db.class.php:64] #1 db->query(SELECT * FROM ask_user_category WHERE uid=) called at [/home/wwwroot/www.ipmtalk.com/ask2/application/model/user.class.php:476] #2 usermodel->get_category() called at [/home/wwwroot/www.ipmtalk.com/ask2/application/model/user.class.php:34] #3 usermodel->get_by_uid(3, 2) called at [/home/wwwroot/www.ipmtalk.com/ask2/application/control/topic.php:458] #4 topiccontrol->ongetone() called at [/home/wwwroot/www.ipmtalk.com/ask2/application/model/sowenda.class.php:124] #5 sowenda->run() called at [/home/wwwroot/www.ipmtalk.com/ask2/index.php:26]

SELECT * FROM ask_user_category WHERE uid=
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1