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 ('4d44f64c6c69d7ab36691d3053b8f3cb','0','3.19.223.242','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715646254','addreply.php?postid=1439194&sid=5d10319d4f5eaa03ed54f9a6b1045345','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: 14.05.2024 @ 02:24
Script: /Forum/addreply.php?postid=1439194&sid=5d10319d4f5eaa03ed54f9a6b1045345
Referer: