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 ('8572fa534365ebe6531f28bf2b72d9d9','0','3.145.114.211','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1716728784','newthread.php?boardid=53&sid=5cd88e4af8b1f54dd4d936e36c84e9c5','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: 26.05.2024 @ 15:06
Script: /Forum/newthread.php?boardid=53&sid=5cd88e4af8b1f54dd4d936e36c84e9c5
Referer: