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 ('211c06b6d57a8c48becd5586f9b6401f','0','18.220.140.5','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714697646','thread.php?goto=lastpost&threadid=71810&sid=2912c7491e3ddc1e97b237c4d81c74a9','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: 03.05.2024 @ 02:54
Script: /Forum/thread.php?goto=lastpost&threadid=71810&sid=2912c7491e3ddc1e97b237c4d81c74a9
Referer: