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 ('3a8dbfa8b3458cfa0a27f27431fbf7a6','0','18.191.231.184','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715642813','thread.php?threadid=102531&goto=lastpost&sid=ab17f64595fc7abe99d7156b96f693b2','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: 14.05.2024 @ 01:26
Script: /Forum/thread.php?threadid=102531&goto=lastpost&sid=ab17f64595fc7abe99d7156b96f693b2
Referer: