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 ('b03912bd355e4e3f7f4991f3c7dbf0f1','0','3.135.198.7','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715738493','addreply.php?postid=1122013&sid=68a57b5dd41c7338a5159d9ed8fc12db','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: 15.05.2024 @ 04:01
Script: /Forum/addreply.php?postid=1122013&sid=68a57b5dd41c7338a5159d9ed8fc12db
Referer: