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 ('c90aa6c2253a2fef599ca1a8a6747473','0','18.220.64.128','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714385566','newthread.php?boardid=50&sid=5b403b95aa4ad1d98627b8cd3a47eb04','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: 29.04.2024 @ 12:12
Script: /Forum/newthread.php?boardid=50&sid=5b403b95aa4ad1d98627b8cd3a47eb04
Referer: