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 ('f5c6d294f2bee29f97f4d031a50e0b45','0','18.117.96.26','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715570955','thread.php?postid=1750302&sid=3a08611b8c20dff69f6bb5b3063a4f7csid=&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: 13.05.2024 @ 05:29
Script: /Forum/thread.php?postid=1750302&sid=3a08611b8c20dff69f6bb5b3063a4f7csid=&styleid=8
Referer: