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 ('77a36f0e57af3d0f4be45741ee3fa4bf','0','18.217.142.249','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715674192','thread.php?threadid=71436&sid=8e6d7b7cc7f5e9f769181f7ba125779f','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: 14.05.2024 @ 10:09
Script: /Forum/thread.php?threadid=71436&sid=8e6d7b7cc7f5e9f769181f7ba125779f
Referer: