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 ('502a8b1647d5eb85451f8a3ef7da1f74','0','3.138.67.203','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715507073','search.php?action=user&userid=7499&sid=8d4eeb7a76bd87b7d737b5ec81444833','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: 12.05.2024 @ 11:44
Script: /Forum/search.php?action=user&userid=7499&sid=8d4eeb7a76bd87b7d737b5ec81444833
Referer: