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 ('f17ca7eb263a480b9a7119b12f4b8b34','0','3.145.91.206','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715566662','search.php?action=user&userid=716&sid=cb56a6918143d70e26ae6bf05d45876d','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: 13.05.2024 @ 04:17
Script: /Forum/search.php?action=user&userid=716&sid=cb56a6918143d70e26ae6bf05d45876d
Referer: