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 ('a54d29356152e152a0e7f0335ff8ed1c','0','52.15.63.145','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714603823','thread.php?postid=1435432&sid=4b6e5de73db4fef9dae47e7f04f2dc6c','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: 02.05.2024 @ 00:50
Script: /Forum/thread.php?postid=1435432&sid=4b6e5de73db4fef9dae47e7f04f2dc6c
Referer: