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 ('f63208c3c2948e3ed1111aeb70161a19','0','18.191.108.168','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715506071','thread.php?threadid=50719&threadview=0&hilight=&hilightuser=0&sid=57b3e58f88803ab4c08a50a2ae6b18d9','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: 12.05.2024 @ 11:27
Script: /Forum/thread.php?threadid=50719&threadview=0&hilight=&hilightuser=0&sid=57b3e58f88803ab4c08a50a2ae6b18d9
Referer: