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 ('ac8789a68dc8d2085a273813f4b5e579','0','3.139.80.15','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715810030','thread.php?goto=firstnew_thread&threadid=65309&sid=a771e7b31c40ded27f9d772caf116bd8','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: 15.05.2024 @ 23:53
Script: /Forum/thread.php?goto=firstnew_thread&threadid=65309&sid=a771e7b31c40ded27f9d772caf116bd8
Referer: