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 ('839b2f2a9b9fd29e7eac2945eef7bae7','0','3.128.204.140','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715411541','thread.php?goto=lastpost&threadid=100976&sid=3aa9cab9d90a0db9741f198cac41f2bd','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 @ 09:12
Script: /Forum/thread.php?goto=lastpost&threadid=100976&sid=3aa9cab9d90a0db9741f198cac41f2bd
Referer: