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 ('734e719abdee7831c52c9fc02f54a790','0','52.15.208.206','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715788014','thread.php?threadid=82175&goto=lastpost&sid=1711bcd04915e3e6e9c18b5fef619408','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 @ 17:46
Script: /Forum/thread.php?threadid=82175&goto=lastpost&sid=1711bcd04915e3e6e9c18b5fef619408
Referer: