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 ('6961a30a31f98c24a62e6b87be4ef90c','0','18.191.200.35','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715818891','board.php?boardid=53&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=31&sid=7d7e33cc6ccb889f910843076f4ff729','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: 16.05.2024 @ 02:21
Script: /Forum/board.php?boardid=53&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=31&sid=7d7e33cc6ccb889f910843076f4ff729
Referer: