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 ('4687d07c0be18c45d1f8efc4d3d3f33c','0','18.116.40.177','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714911250','board.php?boardid=9&page=1&daysprune=1000&sortfield=vote&sortorder=ASC&sid=79819a3a5737cb8ef963e4e91631b257','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: 05.05.2024 @ 14:14
Script: /Forum/board.php?boardid=9&page=1&daysprune=1000&sortfield=vote&sortorder=ASC&sid=79819a3a5737cb8ef963e4e91631b257
Referer: