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 ('785f8b5c4b31fd32b6e323a7bf4a8a15','0','18.223.108.105','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715608970','board.php?boardid=88&page=1&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=a659c5cbddf357bc35835f07ed243e76','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: 13.05.2024 @ 16:02
Script: /Forum/board.php?boardid=88&page=1&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=a659c5cbddf357bc35835f07ed243e76
Referer: