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 ('f9c9285f64789968ab9380f693bd0f22','0','18.189.188.36','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715775128','board.php?boardid=2&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=7d67591ae06d9c33f7d07be5e4c42186&page=138','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 @ 14:12
Script: /Forum/board.php?boardid=2&daysprune=1000&sortfield=lastposttime&sortorder=DESC&sid=7d67591ae06d9c33f7d07be5e4c42186&page=138
Referer: