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 ('5e5a5e2b39527945f859a71eec84ebf4','0','18.191.180.60','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715779831','thread.php?threadid=100268&goto=lastpost&sid=1ff38dda1e2eca7da49bee2a5d804eaf','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: 15.05.2024 @ 15:30
Script: /Forum/thread.php?threadid=100268&goto=lastpost&sid=1ff38dda1e2eca7da49bee2a5d804eaf
Referer: