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 ('ddd7d6ef1689f1a00745cffb04e5adca','0','3.142.243.100','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715435028','thread.php?goto=nextnewest&threadid=85641&sid=243acfe899a5a4c5f35e5e464634f523','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 @ 15:43
Script: /Forum/thread.php?goto=nextnewest&threadid=85641&sid=243acfe899a5a4c5f35e5e464634f523
Referer: