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 ('a5c1c1546e3f063234c04c998fb873a7','0','18.221.175.164','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715661431','board.php?boardid=8&page=1&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=80e4551e278f60f4655687d801379c6b','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: 14.05.2024 @ 06:37
Script: /Forum/board.php?boardid=8&page=1&daysprune=1000&sortfield=lastposttime&sortorder=ASC&sid=80e4551e278f60f4655687d801379c6b
Referer: