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 ('5c5a559087e31672d98496965126dd6b','0','18.217.15.228','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715721329','board.php?boardid=54&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=1&sid=a7c214b0430455ac1ad657c6240f2ec7','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: 14.05.2024 @ 23:15
Script: /Forum/board.php?boardid=54&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=1&sid=a7c214b0430455ac1ad657c6240f2ec7
Referer: