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 ('70b42300f24dedeec93e37eedbd3a6f7','0','3.147.193.3','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715618632','board.php?boardid=28&page=1&daysprune=1000&sortfield=vote&sortorder=ASC&sid=560f923c5c6395c5cfb5457f7aa1db31','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: 13.05.2024 @ 18:43
Script: /Forum/board.php?boardid=28&page=1&daysprune=1000&sortfield=vote&sortorder=ASC&sid=560f923c5c6395c5cfb5457f7aa1db31
Referer: