phpBB : Critical Error

Could not query anti bot question mod registration information

DEBUG MODE

SQL Error : 1226 User 'rtmnamurdb1' has exceeded the 'max_questions' resource (current value: 5978)

SELECT confirm_id FROM phpbb_anti_bot_quest_regconfirm WHERE session_id = 'bbb1dc7ecec5072e54107f9663ac9674'

Line : 102
File : usercp_register.php