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 ('12365f0ce7f9cc8569a3b0a06422aea7','0','3.20.238.187','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714766558','board.php?boardid=62&daysprune=1000&sortfield=lastposttime&sortorder=ASC&page=1&sid=87f207ee5fc83b112ccb82975a4a8e56','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: 03.05.2024 @ 22:02
Script: /Forum/board.php?boardid=62&daysprune=1000&sortfield=lastposttime&sortorder=ASC&page=1&sid=87f207ee5fc83b112ccb82975a4a8e56
Referer: