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 ('51d9c7fa466a5296b35f8957fb1a49d4','0','3.145.63.136','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715272561','search.php?searchid=1900529&sid=d3f4d1e1d4618d3dcd1c46b38c739b53&page=2','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: 09.05.2024 @ 18:36
Script: /Forum/search.php?searchid=1900529&sid=d3f4d1e1d4618d3dcd1c46b38c739b53&page=2
Referer: