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 ('be2054d58ca1deb2b0e63f2e7d881f44','0','3.145.156.204','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715663950','thread.php?goto=lastpost&threadid=87827&sid=1c85bc9f14d91d5a4ed997c0ce708a17','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: 14.05.2024 @ 07:19
Script: /Forum/thread.php?goto=lastpost&threadid=87827&sid=1c85bc9f14d91d5a4ed997c0ce708a17
Referer: