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 ('7e9c47edf2cbfe24e7aa297f0b30e1f0','0','18.216.53.143','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715428647','thread.php?threadid=188275&goto=lastpost&sid=6a7eae0b484c02fb3759bb4e5cf77e01','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: 11.05.2024 @ 13:57
Script: /Forum/thread.php?threadid=188275&goto=lastpost&sid=6a7eae0b484c02fb3759bb4e5cf77e01
Referer: