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 ('b250bb9adf9be8cd0158d42385af4a65','0','3.135.207.129','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714831674','thread.php?threadid=76790&goto=lastpost&sid=32f64b45d1b7e27a6c63e20a9a27bb1b','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: 04.05.2024 @ 16:07
Script: /Forum/thread.php?threadid=76790&goto=lastpost&sid=32f64b45d1b7e27a6c63e20a9a27bb1b
Referer: