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 ('4b6636ef6efaeca8abfca89c3c9fbe98','0','18.218.252.81','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715458451','formmail.php?userid=59&sid=1c9a4fe3dc5d33d88ad35f9d09bb46d8','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 @ 22:14
Script: /Forum/formmail.php?userid=59&sid=1c9a4fe3dc5d33d88ad35f9d09bb46d8
Referer: