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 ('8547fc7cc4e22c4b5d37a004ea40a9f0','0','3.141.41.187','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714816553','formmail.php?userid=2391&sid=dc6ae2fffd6b3dca9f7d6c958f7a8f09','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: 04.05.2024 @ 11:55
Script: /Forum/formmail.php?userid=2391&sid=dc6ae2fffd6b3dca9f7d6c958f7a8f09
Referer: