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 ('87b6d1ffc29b2cf41ea7d1fd7b1c2b5d','0','18.222.109.141','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715203999','addreply.php?postid=1755832&sid=330441b7f7e1c48931a4aa2e1a257f2b','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 @ 23:33
Script: /Forum/addreply.php?postid=1755832&sid=330441b7f7e1c48931a4aa2e1a257f2b
Referer: