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 ('a27e35ff605a7f6cf904b7dcc72d6fc8','0','18.188.254.179','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715682056','addreply.php?action=quote&postid=1753501&sid=7d18add1c5f7af31f9fb2d2dd02c7c7b','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: 14.05.2024 @ 12:20
Script: /Forum/addreply.php?action=quote&postid=1753501&sid=7d18add1c5f7af31f9fb2d2dd02c7c7b
Referer: