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 ('a2881254d9b1ed54b0ad2a0126393e60','0','3.15.202.214','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715368516','board.php?boardid=59&page=5&daysprune=1000&sortfield=vote&sortorder=DESC&sid=7665eaee8981f6268d4565e14eb28e2b','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: 10.05.2024 @ 21:15
Script: /Forum/board.php?boardid=59&page=5&daysprune=1000&sortfield=vote&sortorder=DESC&sid=7665eaee8981f6268d4565e14eb28e2b
Referer: