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 ('bf96c8ff2f861bc5e808bdd5ba7e51b5','0','18.220.126.5','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715337029','thread.php?threadid=102703&goto=lastpost&sid=cd1c0308373e8de14f4b6a9047109259','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: 10.05.2024 @ 12:30
Script: /Forum/thread.php?threadid=102703&goto=lastpost&sid=cd1c0308373e8de14f4b6a9047109259
Referer: