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 ('36ffa14b5f1c795a49e69c2a89127478','0','3.15.219.217','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715151735','thread.php?threadid=76231&page=4&sid=0cec19606a5e573b03815c449c63a2cd','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: 08.05.2024 @ 09:02
Script: /Forum/thread.php?threadid=76231&page=4&sid=0cec19606a5e573b03815c449c63a2cd
Referer: