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 ('22bc31fcea7666eb1755489a4df153b5','0','3.144.1.156','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715519298','thread.php?threadid=98825&threadview=0&hilight=&hilightuser=0&sid=a1c7466bf9409fd90d46c883aed5c3e5&page=1','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 @ 15:08
Script: /Forum/thread.php?threadid=98825&threadview=0&hilight=&hilightuser=0&sid=a1c7466bf9409fd90d46c883aed5c3e5&page=1
Referer: