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 ('1f21afc45b0ea7b7ae9d5f09af5bd20f','0','3.16.70.144','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715724612','board.php?boardid=53&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=9c4fc3f44b4dd93f58128c760187f514&page=2','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 @ 00:10
Script: /Forum/board.php?boardid=53&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=9c4fc3f44b4dd93f58128c760187f514&page=2
Referer: