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 ('bed13e2abda6b6ff04a6c11a67514c56','0','18.216.38.221','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715479966','formmail.php?userid=14&sid=467feeb28a4f8590cbd7a7c4a3cc721f','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: 12.05.2024 @ 04:12
Script: /Forum/formmail.php?userid=14&sid=467feeb28a4f8590cbd7a7c4a3cc721f
Referer: