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 ('a22e1b0f63622b2dc2edd90b29bc1f7d','0','18.191.168.83','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715641091','board.php?boardid=53&page=2&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=935fa6c6d1a0a42549b54f47d888a552','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: 14.05.2024 @ 00:58
Script: /Forum/board.php?boardid=53&page=2&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=935fa6c6d1a0a42549b54f47d888a552
Referer: