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 ('ae5a4f1218ad5bf2d3ea492565d851d5','0','18.224.215.101','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715735173','thread.php?threadid=71436&goto=lastpost&sid=b2c05b63240d0d2752b64602957195f6','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: 15.05.2024 @ 03:06
Script: /Forum/thread.php?threadid=71436&goto=lastpost&sid=b2c05b63240d0d2752b64602957195f6
Referer: