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 ('2cc9355cc66a375398db18abafc0c9c8','0','18.220.13.70','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714612536','usercp.php?action=addsubscription&threadid=102390&sid=440b04db43da6d16c711722fe86a2018','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: 02.05.2024 @ 03:15
Script: /Forum/usercp.php?action=addsubscription&threadid=102390&sid=440b04db43da6d16c711722fe86a2018
Referer: