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 ('7f4e4bc6e3710bf4ad648287d68e1fe9','0','18.191.166.122','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715315867','board.php?boardid=88&sid=96ddf1b26fd6607bb7ddf567e1a0a2ab','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 @ 06:37
Script: /Forum/board.php?boardid=88&sid=96ddf1b26fd6607bb7ddf567e1a0a2ab
Referer: