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 ('1587dbb17bdfe5a1e424aa420e1d01d9','0','3.12.153.31','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715627707','thread.php?threadid=102156&goto=lastpost&sid=b6c51ed6b79fa8c3b8ce62285875bb8c','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: 13.05.2024 @ 21:15
Script: /Forum/thread.php?threadid=102156&goto=lastpost&sid=b6c51ed6b79fa8c3b8ce62285875bb8c
Referer: