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 ('77171bd31e5874ea2b7782c7033d8b95','0','18.221.145.27','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715724885','thread.php?threadid=102454&sid=d2d6eaf0e981ce2df6e7a2741707a548','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: 15.05.2024 @ 00:14
Script: /Forum/thread.php?threadid=102454&sid=d2d6eaf0e981ce2df6e7a2741707a548
Referer: