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 ('03b5af87a4a0f7018c2e21446e9e9c7b','0','18.217.110.0','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715686587','board.php?boardid=85&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=2&sid=c98570654b89f1a2e627e2f43ce7ae50','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 @ 13:36
Script: /Forum/board.php?boardid=85&daysprune=1000&sortfield=lastposttime&sortorder=DESC&page=2&sid=c98570654b89f1a2e627e2f43ce7ae50
Referer: