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 ('28f5c134584cc2f43e939578aa8feb8b','0','13.59.95.150','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715483793','thread.php?threadid=188239&goto=lastpost&sid=111ee47bf9d1d3d8ab27b24ed6e4c623','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: 12.05.2024 @ 05:16
Script: /Forum/thread.php?threadid=188239&goto=lastpost&sid=111ee47bf9d1d3d8ab27b24ed6e4c623
Referer: