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 ('79b3659e463f7152e9122c9cd07a4162','0','3.144.88.217','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715807523','usercp.php?action=addsubscription&threadid=99306&sid=c4c3d7cdbbc4e9c31755f3681b849487sid=&styleid=8','8','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 @ 23:12
Script: /Forum/usercp.php?action=addsubscription&threadid=99306&sid=c4c3d7cdbbc4e9c31755f3681b849487sid=&styleid=8
Referer: