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 ('252f380e6672b7a4c64f914b2a7c49bc','0','3.134.77.195','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715430968','thread.php?threadid=65396&threadview=1&hilight=&hilightuser=0&sid=e189b32cb717bf2fcec1cb24f264f6e2','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: 11.05.2024 @ 14:36
Script: /Forum/thread.php?threadid=65396&threadview=1&hilight=&hilightuser=0&sid=e189b32cb717bf2fcec1cb24f264f6e2
Referer: