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 ('81cf23d5445a011b2c7c82cfea190f1c','0','18.119.116.43','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715594669','thread.php?threadid=188255&threadview=1&hilight=&hilightuser=0&sid=d728b85c1735412db2d3823433383edf','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: 13.05.2024 @ 12:04
Script: /Forum/thread.php?threadid=188255&threadview=1&hilight=&hilightuser=0&sid=d728b85c1735412db2d3823433383edf
Referer: