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 ('ceef371265d5d2bffa100e2eb6d583f6','0','18.225.149.32','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715405429','thread.php?threadid=101639&goto=lastpost&sid=6ea6d54fc69936a37ddd75dc7446f378','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 @ 07:30
Script: /Forum/thread.php?threadid=101639&goto=lastpost&sid=6ea6d54fc69936a37ddd75dc7446f378
Referer: