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 ('39c41c1888cc43e59efc02fdbff5b3c0','0','3.143.168.172','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714736519','print.php?threadid=45&page=2&sid=446e2434b05ee69a0963dd0c45b2151c','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: 03.05.2024 @ 13:41
Script: /Forum/print.php?threadid=45&page=2&sid=446e2434b05ee69a0963dd0c45b2151c
Referer: