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 ('6dd0b33ef9a4ecc2a0b833141c2da6cb','0','18.222.37.169','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714671434','board.php?boardid=85&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=7f314def2e796b4a58c174a51e245392','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: 02.05.2024 @ 19:37
Script: /Forum/board.php?boardid=85&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=7f314def2e796b4a58c174a51e245392
Referer: