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 ('c37b87c3269894a6fdf8cbc1745b939d','0','3.146.65.212','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715404898','formmail.php?threadid=97261&sid=a44c28a5f21f2cb7e84cd9b63035b0e5','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: 11.05.2024 @ 07:21
Script: /Forum/formmail.php?threadid=97261&sid=a44c28a5f21f2cb7e84cd9b63035b0e5
Referer: