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 ('5b123b995c2cbd694470db48cd3c3a2a','0','18.221.85.33','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715112984','thread.php?threadid=85754&threadview=1&hilight=&hilightuser=0&sid=b41389c0e120f59219fc58bd34e1cb48','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: 07.05.2024 @ 22:16
Script: /Forum/thread.php?threadid=85754&threadview=1&hilight=&hilightuser=0&sid=b41389c0e120f59219fc58bd34e1cb48
Referer: