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 ('7b7e4ac13a453cc70bc286740c486f6a','0','3.22.249.158','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715467858','thread.php?goto=nextoldest&threadid=102518&sid=405533c3891f0ffe45359b2107e2cf09','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: 12.05.2024 @ 00:50
Script: /Forum/thread.php?goto=nextoldest&threadid=102518&sid=405533c3891f0ffe45359b2107e2cf09
Referer: