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 ('79a81fe6c3f506402fc5e98e7d2db83e','0','3.144.182.250','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715562776','usercp.php?action=buddy&add=10508&sid=e276672f1dc5e8f320e55713c616269d','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 @ 03:12
Script: /Forum/usercp.php?action=buddy&add=10508&sid=e276672f1dc5e8f320e55713c616269d
Referer: