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 ('6139bfb22df6cd12c33e5f1f2de5b2f1','0','18.190.219.49','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715454473','usercp.php?action=addsubscription&threadid=94614&sid=ce0cf04c9f54bfce21fdae3d21692c77','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: 11.05.2024 @ 21:07
Script: /Forum/usercp.php?action=addsubscription&threadid=94614&sid=ce0cf04c9f54bfce21fdae3d21692c77
Referer: