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 ('138ff1150dbba1fd1c10fef133d2c43c','0','3.12.166.76','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715539680','board.php?boardid=53&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=e481e3539a57e62c5301848c264ce415&page=4','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: 12.05.2024 @ 20:48
Script: /Forum/board.php?boardid=53&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=e481e3539a57e62c5301848c264ce415&page=4
Referer: