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 ('b2b81a585df2e598e7db0b31ed9dfc2d','0','18.220.140.5','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714373458','usercp.php?action=addsubscription&threadid=102340&sid=eb6204fef1eb90aaa7f8dac4714238a2','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: 29.04.2024 @ 08:50
Script: /Forum/usercp.php?action=addsubscription&threadid=102340&sid=eb6204fef1eb90aaa7f8dac4714238a2
Referer: