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 ('3ca838c0f96356de0cc3951dbcce1851','0','3.141.199.243','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714858221','thread.php?goto=lastpost&threadid=101295&sid=2ee93717121e84c0f3b4c67bbdaf51bd','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 @ 23:30
Script: /Forum/thread.php?goto=lastpost&threadid=101295&sid=2ee93717121e84c0f3b4c67bbdaf51bd
Referer: