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 ('f8a05dd12fd82a7d8c169519a6af9cf3','0','3.138.110.119','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715566759','board.php?boardid=42&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=1&sid=d6626f02c0a9a3bc1fc055a8470c4fde','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 @ 04:19
Script: /Forum/board.php?boardid=42&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=1&sid=d6626f02c0a9a3bc1fc055a8470c4fde
Referer: