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 ('541a099f5b2b6ab6636c86c0c24c2339','0','3.15.22.163','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715530560','thread.php?threadid=90816&threadview=0&hilight=&hilightuser=0&page=1&sid=bbe6c3d2cb56734fcd54b628c4f11501','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: 12.05.2024 @ 18:16
Script: /Forum/thread.php?threadid=90816&threadview=0&hilight=&hilightuser=0&page=1&sid=bbe6c3d2cb56734fcd54b628c4f11501
Referer: