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 ('96716a175cb3536158a3bfbdd96a4bd2','0','18.219.86.155','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714827564','thread.php?threadid=102459&goto=lastpost&sid=4bbc1dbb6e88b79897c56c1d1b1aecf7','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 @ 14:59
Script: /Forum/thread.php?threadid=102459&goto=lastpost&sid=4bbc1dbb6e88b79897c56c1d1b1aecf7
Referer: