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 ('29e5a2b34c2c85a56bb892112e313fcf','0','3.147.238.70','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715086862','thread.php?threadid=72667&page=2&sid=e7d0da66849e78636c8cc728cbe0f5c2','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 @ 15:01
Script: /Forum/thread.php?threadid=72667&page=2&sid=e7d0da66849e78636c8cc728cbe0f5c2
Referer: