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 ('4df2ab0b5873d853fc3175ebbe2dcdc2','0','18.119.248.159','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715440669','thread.php?goto=lastpost&threadid=188279&sid=e9423c9e5c518c879d0fa945d8e6e888','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 @ 17:17
Script: /Forum/thread.php?goto=lastpost&threadid=188279&sid=e9423c9e5c518c879d0fa945d8e6e888
Referer: