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 ('d259cd023f7ed3c272de03f9699a8de6','0','18.227.183.37','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715650893','usercp.php?action=buddy&add=1925&sid=dceb8cb9c3f1bb580674e5d7913d2692','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 @ 03:41
Script: /Forum/usercp.php?action=buddy&add=1925&sid=dceb8cb9c3f1bb580674e5d7913d2692
Referer: