Getting this wierd new error

[محروم.كوم]

When clicking to look at a new member I am getting this

Database error in vBulletin 3.8.4:
Invalid SQL:
SELECT MAX(dateline) AS lastpost* COUNT(*) AS total
FROM hc1usernote AS usernote
WHERE userid =;
MySQL Error : 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 3
Error Number : 1064

But I have no problem looking at a user profile __DEFINE_LIKE_SHARE__