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 ('1cf244a7d4c28037bf402fb51816f95a','0','3.138.174.95','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714943523','usercp.php?action=addsubscription&threadid=102764&sid=0a34a47867bc46e1c4903986ce56e200','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: 05.05.2024 @ 23:12
Script: /Forum/usercp.php?action=addsubscription&threadid=102764&sid=0a34a47867bc46e1c4903986ce56e200
Referer: