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 ('8f1f2e6e036f1b265d357956b48b7c81','0','3.145.201.17','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715590248','newthread.php?boardid=61&sid=1456f9cc3ba4d2f9dafb1c7650b971c2','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: 13.05.2024 @ 10:50
Script: /Forum/newthread.php?boardid=61&sid=1456f9cc3ba4d2f9dafb1c7650b971c2
Referer: