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 ('56e16bf934dd429be6ddabe2bb84c87f','0','3.133.108.241','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715364276','board.php?boardid=57&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=2&sid=e2c67e78ea0b7c8bd0695bd434d4639f','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: 10.05.2024 @ 20:04
Script: /Forum/board.php?boardid=57&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=2&sid=e2c67e78ea0b7c8bd0695bd434d4639f
Referer: