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 ('e061728bbbb0115f1ae0bb6ef677f068','0','18.221.129.19','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714611161','search.php?searchid=1895765&sid=3da4407c32aad8b6b192eb9cc35f2444&page=6','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: 02.05.2024 @ 02:52
Script: /Forum/search.php?searchid=1895765&sid=3da4407c32aad8b6b192eb9cc35f2444&page=6
Referer: