Discuz! info: MySQL Query Error

Time: 2009-12-1 2:17pm
Script: /bbs/index.php

SQL: SELECT * FROM [Table]crons WHERE available>'0' AND nextrun<='1259648227' LIMIT 1
Error: User 'dlsch_dlsch' has exceeded the 'max_questions' resource (current value: 1)
Errno.: 1226

Similar error report has beed dispatched to administrator before.