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 ('509c0211e123e1a750002884e36f42c9','0','18.189.2.122','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714618101','thread.php?goto=nextoldest&threadid=96068&sid=7eb4c22c9274f1219854dd74ddc37f2dsid=&styleid=8','8','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: 02.05.2024 @ 04:48
Script: /Forum/thread.php?goto=nextoldest&threadid=96068&sid=7eb4c22c9274f1219854dd74ddc37f2dsid=&styleid=8
Referer: