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 ('6a62711ae9e9f19ac7f469a0d5e730e1','0','18.216.213.126','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715228802','thread.php?threadid=102938&goto=lastpost&sid=ba2519d1529fb143b3ed0cc7b57676df','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: 09.05.2024 @ 06:26
Script: /Forum/thread.php?threadid=102938&goto=lastpost&sid=ba2519d1529fb143b3ed0cc7b57676df
Referer: