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 ('b10641076c6b46fd97905ce95bfbdc5f','0','18.222.184.0','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715435041','usercp.php?action=addsubscription&boardid=6&sid=69994f1026e1b021c2cc33bc97dedb84','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 @ 15:44
Script: /Forum/usercp.php?action=addsubscription&boardid=6&sid=69994f1026e1b021c2cc33bc97dedb84
Referer: