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 ('9949dfe76bac5cbdc59738929fd00d6d','0','3.144.240.61','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715744407','usercp.php?action=buddy&add=660&sid=92ebb2b7069013c00efb2ac1497dc029','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: 15.05.2024 @ 05:40
Script: /Forum/usercp.php?action=buddy&add=660&sid=92ebb2b7069013c00efb2ac1497dc029
Referer: