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 ('a40fff193561fd5e0f86ea3bbed63fc1','0','3.138.137.127','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715441408','board.php?boardid=2&daysprune=1000&sortfield=starter&sortorder=ASC&sid=a9fb616843a4b5becf38f99635bbc0fe&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: 11.05.2024 @ 17:30
Script: /Forum/board.php?boardid=2&daysprune=1000&sortfield=starter&sortorder=ASC&sid=a9fb616843a4b5becf38f99635bbc0fe&page=138
Referer: