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 ('2b9f1327e63159fb38c5bf0781475142','0','18.118.102.225','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714974028','board.php?boardid=2&page=1&daysprune=1000&sortfield=views&sortorder=ASC&sid=17677460f5497d39fd98deb75e63a8a4','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: 06.05.2024 @ 07:40
Script: /Forum/board.php?boardid=2&page=1&daysprune=1000&sortfield=views&sortorder=ASC&sid=17677460f5497d39fd98deb75e63a8a4
Referer: