SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('55c3136f455ae64485d3de53c1c2f342','0','18.221.27.155','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715507539','thread.php?goto=nextoldest&threadid=188220&sid=39d5afdc72fe76a197335f82f092d61a','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 12.05.2024 @ 11:52
Script: /Forum/thread.php?goto=nextoldest&threadid=188220&sid=39d5afdc72fe76a197335f82f092d61a
Referer: