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 ('aae911b86bb00b7c84c8f61d84c3a900','0','18.220.163.91','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715653261','thread.php?threadid=21208&page=4&sid=7d5ba34f0e51d55f68cdca2d0e8e64e1','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: 14.05.2024 @ 04:21
Script: /Forum/thread.php?threadid=21208&page=4&sid=7d5ba34f0e51d55f68cdca2d0e8e64e1
Referer: