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 ('38d572a86e8f2b08717ce23fb38e3986','0','18.221.85.100','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715810091','usercp.php?action=buddy&add=17412&sid=b4deb7d7af891cb751703cd8ce8d58af','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 @ 23:54
Script: /Forum/usercp.php?action=buddy&add=17412&sid=b4deb7d7af891cb751703cd8ce8d58af
Referer: