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 ('2e7ce1bb894d272b3b12fe23a5966613','0','3.139.79.59','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715152175','addreply.php?action=quote&postid=1652721&sid=bdb54ca01d3cdf269765ac3a53f47ae7sid=&styleid=8','8','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: 08.05.2024 @ 09:09
Script: /Forum/addreply.php?action=quote&postid=1652721&sid=bdb54ca01d3cdf269765ac3a53f47ae7sid=&styleid=8
Referer: