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 ('fed7461db8a53dad5b49e5f806fe73b9','0','52.15.85.66','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715821856','thread.php?threadid=102240&threadview=1&hilight=&hilightuser=0&sid=b3506058048b2b66a23fe1d802556f2e','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: 16.05.2024 @ 03:10
Script: /Forum/thread.php?threadid=102240&threadview=1&hilight=&hilightuser=0&sid=b3506058048b2b66a23fe1d802556f2e
Referer: