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 ('5f35da14d6dfe239fb687080cdf2ed65','0','18.117.184.189','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715534989','thread.php?threadid=101548&goto=lastpost&sid=4908551f1f41e3ebb2b690de548a3fed','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 @ 19:29
Script: /Forum/thread.php?threadid=101548&goto=lastpost&sid=4908551f1f41e3ebb2b690de548a3fed
Referer: