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 ('b2870c3dffd1a8d9bcd2d78a44e5fa23','0','18.222.120.133','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715228656','thread.php?goto=firstnew_thread&threadid=100983&sid=10cf5ff8cba33faf3b0b47fbb1071c61','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: 09.05.2024 @ 06:24
Script: /Forum/thread.php?goto=firstnew_thread&threadid=100983&sid=10cf5ff8cba33faf3b0b47fbb1071c61
Referer: