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 ('e4c766c7872ba8d1067665b3ec9358aa','0','18.222.83.185','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715453955','addreply.php?postid=1755795&sid=a3d1fa78b466fc82eae9a7e5c5bf7c4b','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 @ 20:59
Script: /Forum/addreply.php?postid=1755795&sid=a3d1fa78b466fc82eae9a7e5c5bf7c4b
Referer: