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 ('b6306bf1751fbc6c3d5857c0e766176e','0','3.17.150.163','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715269680','thread.php?threadid=99307&goto=lastpost&sid=95bea5a68bd7b430e3ba66e0ad0d17b8','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 @ 17:48
Script: /Forum/thread.php?threadid=99307&goto=lastpost&sid=95bea5a68bd7b430e3ba66e0ad0d17b8
Referer: