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 ('75fe23ae84d1590b36d7d59cb84c811c','0','3.144.202.167','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714864915','addreply.php?action=quote&postid=1755930&sid=91c9f8a66360c28c2565f3f07587bc1a','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: 05.05.2024 @ 01:21
Script: /Forum/addreply.php?action=quote&postid=1755930&sid=91c9f8a66360c28c2565f3f07587bc1a
Referer: