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 ('d4d633029ba9c44608d200483fc1e8ed','0','3.16.81.71','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715788325','board.php?boardid=88&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=b75280d3072451f41840f55fd02478e2','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 @ 17:52
Script: /Forum/board.php?boardid=88&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=b75280d3072451f41840f55fd02478e2
Referer: