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 ('89b0a4c56f350e5af598f9f12b8732cf','0','3.138.138.144','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715182747','thread.php?threadid=35901&sid=d2eaf48fbf02f7dc7c320ca8b61b2517','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: 08.05.2024 @ 17:39
Script: /Forum/thread.php?threadid=35901&sid=d2eaf48fbf02f7dc7c320ca8b61b2517
Referer: