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 ('49ab74df5bbb1f3c7500d73f6d2c2dff','0','3.135.183.89','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715138876','thread.php?goto=lastpost&threadid=188286&sid=814dd0328c067bf44185f3486a3aaa38','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: 08.05.2024 @ 05:27
Script: /Forum/thread.php?goto=lastpost&threadid=188286&sid=814dd0328c067bf44185f3486a3aaa38
Referer: