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 ('d44e2e25e2b93e7a5cb7e39c8f7c3a8c','0','3.19.74.29','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715596068','thread.php?threadid=102812&goto=lastpost&sid=dc74c52238510c0fdcc840c7a70d0bf1','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: 13.05.2024 @ 12:27
Script: /Forum/thread.php?threadid=102812&goto=lastpost&sid=dc74c52238510c0fdcc840c7a70d0bf1
Referer: