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 ('ee8dec6c4a2d2283089deabf3d3a850c','0','18.217.139.162','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715487988','usercp.php?action=addsubscription&boardid=28&sid=36a8fc76591a2e9994dd6cc9fd22ed09','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: 12.05.2024 @ 06:26
Script: /Forum/usercp.php?action=addsubscription&boardid=28&sid=36a8fc76591a2e9994dd6cc9fd22ed09
Referer: