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 ('7e794c5f4c002ae50c45f7b98fe1fc77','0','3.143.17.25','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715744761','thread.php?goto=firstnew_thread&threadid=99335&sid=89866ef729890163e1601b6531b53026','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 @ 05:46
Script: /Forum/thread.php?goto=firstnew_thread&threadid=99335&sid=89866ef729890163e1601b6531b53026
Referer: