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 ('28cb1cc72646f4bc2ba053bafe186e3b','0','18.218.169.50','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714421348','usercp.php?action=addsubscription&boardid=60&sid=7eb9d73439046e2645e0f2fdc6ae25ad','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: 29.04.2024 @ 22:09
Script: /Forum/usercp.php?action=addsubscription&boardid=60&sid=7eb9d73439046e2645e0f2fdc6ae25ad
Referer: