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 ('8b6d4cd9a8ecc8b3bc2d19f863e7268e','0','3.19.223.242','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715741389','thread.php?threadid=82479&goto=lastpost&sid=8abf553cdfb2dab92e5c1ccd84c28b17','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 @ 04:49
Script: /Forum/thread.php?threadid=82479&goto=lastpost&sid=8abf553cdfb2dab92e5c1ccd84c28b17
Referer: