Could not query last survey

DEBUG MODE

SQL Error : 1226 User 'vreuilsql5' has exceeded the 'max_questions' resource (current value: 6542)

SELECT sd.survey_id, sd.survey_text FROM survey_desc sd WHERE sd.survey_text <> '' ORDER BY sd.survey_start DESC LIMIT 0,1

Line : 138
File : /home/vreuil/www/includes/page_header.php

message_die() was called multiple times. This isn't supposed to happen. Was message_die() used in page_tail.php?