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 ('66fc94a7456e1d8fbda7c8a80eab9568','0','18.217.182.45','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715021031','search.php?action=user&userid=667&sid=3b15bfc8e978adceb6d0aa05e88f26de','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: 06.05.2024 @ 20:43
Script: /Forum/search.php?action=user&userid=667&sid=3b15bfc8e978adceb6d0aa05e88f26de
Referer: