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 ('7035c358c47e04f3e1c1b8edf40c6e40','0','13.59.100.42','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714915993','usercp.php?action=buddy&add=17954&sid=cc9ba982900d4eb6fbbd1e8bf1e3c679','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: 05.05.2024 @ 15:33
Script: /Forum/usercp.php?action=buddy&add=17954&sid=cc9ba982900d4eb6fbbd1e8bf1e3c679
Referer: