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 ('3f3e1776851c6f2d7b98c8e5d1e3753c','0','3.137.161.222','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714644640','thread.php?threadid=83738&threadview=1&hilight=&hilightuser=0&sid=3da4ac880f8eee5407eb37b638ea04b3','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: 02.05.2024 @ 12:10
Script: /Forum/thread.php?threadid=83738&threadview=1&hilight=&hilightuser=0&sid=3da4ac880f8eee5407eb37b638ea04b3
Referer: