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 ('86aeccf82483dff0bf9e73f45931c74d','0','18.222.68.81','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715591074','usercp.php?action=buddy&add=16129&sid=5bfa2ca0ad4dba5b2b09c2c5432a2fee','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: 13.05.2024 @ 11:04
Script: /Forum/usercp.php?action=buddy&add=16129&sid=5bfa2ca0ad4dba5b2b09c2c5432a2fee
Referer: