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 ('2f6250e2cc464e93c34fdcd8964e9e2c','0','3.138.33.87','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714933778','thread.php?threadid=96238&page=4&sid=64f3dc66462ff1da2f4e6f7987e3eddd','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: 05.05.2024 @ 20:29
Script: /Forum/thread.php?threadid=96238&page=4&sid=64f3dc66462ff1da2f4e6f7987e3eddd
Referer: