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 ('1259b84a9f2d87f7dddb7218c99e1d28','0','3.21.248.47','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715367938','misc.php?action=faq1&sid=59370eac4a4c69fdb0b7aedc212a8dd1','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: 10.05.2024 @ 21:05
Script: /Forum/misc.php?action=faq1&sid=59370eac4a4c69fdb0b7aedc212a8dd1
Referer: