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 ('b43f5670be2a8fe4b1e96efd9eed6417','0','3.22.181.81','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715266322','search.php?action=user&userid=34351&sid=3ecd16517ed76b802ed74da1abf4b4cd','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 @ 16:52
Script: /Forum/search.php?action=user&userid=34351&sid=3ecd16517ed76b802ed74da1abf4b4cd
Referer: