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 ('71786dd11fcf9a712c7e3998e93ce2ce','0','18.217.108.11','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714842822','thread.php?postid=1759585&sid=cdd52445b6fe4b0da72ec8bc866b2f11','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: 04.05.2024 @ 19:13
Script: /Forum/thread.php?postid=1759585&sid=cdd52445b6fe4b0da72ec8bc866b2f11
Referer: