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 ('86b2a47f8ab0768f46e74fa36bd9435a','0','3.131.82.202','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715737747','search.php?action=user&userid=7986&sid=c4ef18722088ef5629f2e26ae3c6e42b','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 @ 03:49
Script: /Forum/search.php?action=user&userid=7986&sid=c4ef18722088ef5629f2e26ae3c6e42b
Referer: