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 ('880cc7a6ae1bab9f927a269af5c1125a','0','18.217.67.16','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715376687','thread.php?threadid=100848&goto=lastpost&sid=0d52e76b0b26e035a9367459e782f964','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: 10.05.2024 @ 23:31
Script: /Forum/thread.php?threadid=100848&goto=lastpost&sid=0d52e76b0b26e035a9367459e782f964
Referer: