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 ('713bf4a61c39f53ed71dd180632d3879','0','18.223.172.224','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714772563','thread.php?threadid=95894&threadview=0&hilight=&hilightuser=0&page=1&sid=a36b7d90c3a69552c20dbf2637bda330','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: 03.05.2024 @ 23:42
Script: /Forum/thread.php?threadid=95894&threadview=0&hilight=&hilightuser=0&page=1&sid=a36b7d90c3a69552c20dbf2637bda330
Referer: