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 ('14fce7541f4e00db0dbacf1b5a1c1642','0','18.218.168.16','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715245957','search.php?action=user&userid=25039&sid=c1ef70f63a311bbe1634be6fbf61ed79','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: 09.05.2024 @ 11:12
Script: /Forum/search.php?action=user&userid=25039&sid=c1ef70f63a311bbe1634be6fbf61ed79
Referer: