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 ('b4199e47ff34f15d3e4380e63f3d1754','0','3.138.125.2','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715429711','thread.php?goto=firstnew_thread&threadid=98485&sid=56b1fe5f4ff0408e1164db5513043f80','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: 11.05.2024 @ 14:15
Script: /Forum/thread.php?goto=firstnew_thread&threadid=98485&sid=56b1fe5f4ff0408e1164db5513043f80
Referer: