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 ('40cfd628c0d051d539a72d48ad7e59b4','0','18.116.37.62','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715729622','board.php?boardid=68&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=9c652660c2a756b02e1e405b130a4e7b','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 @ 01:33
Script: /Forum/board.php?boardid=68&page=1&daysprune=1000&sortfield=starter&sortorder=ASC&sid=9c652660c2a756b02e1e405b130a4e7b
Referer: