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 ('50d8a32f2ed4e56e059e4989935ee328','0','3.133.140.79','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715828871','addreply.php?postid=1696991&sid=b652992db6bfb143c6e0aef801d8ac39sid=&styleid=8sid=&styleid=','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: 16.05.2024 @ 05:07
Script: /Forum/addreply.php?postid=1696991&sid=b652992db6bfb143c6e0aef801d8ac39sid=&styleid=8sid=&styleid=
Referer: