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 ('6b87397e9de94234838a080e5a02d5c7','0','18.188.3.43','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715755664','thread.php?goto=lastpost&threadid=102477&sid=5374dd19439ade4cbb080ed37ee2a3ed','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 @ 08:47
Script: /Forum/thread.php?goto=lastpost&threadid=102477&sid=5374dd19439ade4cbb080ed37ee2a3ed
Referer: