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 ('9b4cb2150ba7b64a99a3af1f1788267f','0','3.16.147.124','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714944724','thread.php?goto=nextnewest&threadid=89787&sid=92b941a4d4f24767f76de6e8e87751b5','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: 05.05.2024 @ 23:32
Script: /Forum/thread.php?goto=nextnewest&threadid=89787&sid=92b941a4d4f24767f76de6e8e87751b5
Referer: