Failed to execute the SQL query

select id from  item  i where i.title like 'Varnost%v%Visti%%igra%kon%%ana%' and i.cid=20 and month(ifnull(i.pubdate,i.added))= 8  and year(ifnull(i.pubdate, i.added))= 2008  and dayofmonth(ifnull(i.pubdate,i.added))= 8  and not(i.unread & 4)  order by i.added desc, i.id asc

Error 1226: User 'vsenovice1' has exceeded the 'max_questions' resource (current value: 100000)