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 ('3629d1638b0664eb55aeb2d45e96a820','0','18.117.97.72','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715751019','board.php?boardid=6&page=7&daysprune=1000&sortfield=views&sortorder=ASC&sid=25d40a6f8cddd8b3d69b1b2f2a355d9c','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: 15.05.2024 @ 07:30
Script: /Forum/board.php?boardid=6&page=7&daysprune=1000&sortfield=views&sortorder=ASC&sid=25d40a6f8cddd8b3d69b1b2f2a355d9c
Referer: