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 ('e7934842dfe6bb7f7c22e536d184acf0','0','18.216.32.116','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714397687','addreply.php?action=quote&postid=1748396&sid=e00c48417d866bb2e5ce6dd9fdbdef85','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: 29.04.2024 @ 15:34
Script: /Forum/addreply.php?action=quote&postid=1748396&sid=e00c48417d866bb2e5ce6dd9fdbdef85
Referer: