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 ('a2a16caed2d095b9f1cc1f179f55f8f1','0','18.223.108.105','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715588124','thread.php?goto=nextoldest&threadid=102588&sid=848275c7e3de48e8cb1cfb18f2f03bf9sid=&styleid=8','8','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: 13.05.2024 @ 10:15
Script: /Forum/thread.php?goto=nextoldest&threadid=102588&sid=848275c7e3de48e8cb1cfb18f2f03bf9sid=&styleid=8
Referer: