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 ('3ee229b2a034f9d45678e31de3b13f6e','0','18.116.118.198','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714883665','thread.php?threadid=71436&goto=lastpost&sid=db46b8ebb840cf973d73b5e29dd978d2','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: 05.05.2024 @ 06:34
Script: /Forum/thread.php?threadid=71436&goto=lastpost&sid=db46b8ebb840cf973d73b5e29dd978d2
Referer: