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 ('46977d8ec713e8da5d1dfa718adc1fd0','0','3.21.248.119','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714460725','thread.php?postid=1738389&sid=ce34a534924e5cea1ab819c1ed549299sid=&styleid=8','8','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: 30.04.2024 @ 09:05
Script: /Forum/thread.php?postid=1738389&sid=ce34a534924e5cea1ab819c1ed549299sid=&styleid=8
Referer: