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 ('1b650a5e4030b7a5b6386f181b2a1222','0','3.137.162.110','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715344166','usercp.php?action=addsubscription&boardid=57&sid=d7d16c34f9898951a5d8e2f181ca6094','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: 10.05.2024 @ 14:29
Script: /Forum/usercp.php?action=addsubscription&boardid=57&sid=d7d16c34f9898951a5d8e2f181ca6094
Referer: