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 ('940e1209a86aeb0f068a208d65a25c1d','0','3.144.86.138','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714866995','thread.php?threadid=101793&page=3&sid=c51fbb14c1ed4ec2dee2b9d5aed2c3db','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: 05.05.2024 @ 01:56
Script: /Forum/thread.php?threadid=101793&page=3&sid=c51fbb14c1ed4ec2dee2b9d5aed2c3db
Referer: