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 ('c3888d6f05f4cdfa9d2b2fd2f68d9358','0','3.146.255.127','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715667146','thread.php?threadid=102578&threadview=1&hilight=&hilightuser=0&sid=4abab0941961c38ed8f43cb4a472f0ae','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: 14.05.2024 @ 08:12
Script: /Forum/thread.php?threadid=102578&threadview=1&hilight=&hilightuser=0&sid=4abab0941961c38ed8f43cb4a472f0ae
Referer: