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 ('70460adc232726d4497c42870f337675','0','3.133.109.211','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715538306','thread.php?threadid=95719&threadview=0&hilight=&hilightuser=0&page=3&sid=90104057137aa1cc4c87d6e7775c25d0','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: 12.05.2024 @ 20:25
Script: /Forum/thread.php?threadid=95719&threadview=0&hilight=&hilightuser=0&page=3&sid=90104057137aa1cc4c87d6e7775c25d0
Referer: