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 ('1193131a2e1b5cb3587a599a5bf7c623','0','3.137.178.133','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714520231','thread.php?threadid=92459&threadview=0&hilight=&hilightuser=0&sid=e7c8650c1d4d0e97da1af0cb88777a21','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: 01.05.2024 @ 01:37
Script: /Forum/thread.php?threadid=92459&threadview=0&hilight=&hilightuser=0&sid=e7c8650c1d4d0e97da1af0cb88777a21
Referer: