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 'Reads FROM pro_epUsers as t1, pro_epPublications as t2 WHERE t2.CreateUser=t1.I' at line 1
Query to MySQL Server failed.

The Query was:
SELECT count(*) as Pubs, t1.UserName, t1.ID,sum(t2.Hits) as Reads FROM pro_epUsers as t1, pro_epPublications as t2
 WHERE t2.CreateUser=t1.ID GROUP BY t1.ID ORDER BY t2.Hits DESC