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 ('72b4a9ce7326103b47d6c1e9ab819e08','0','18.217.68.197','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715555496','thread.php?postid=558006&sid=5af8b9d9de5916de4e5af9f5f7b9b9ab','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: 13.05.2024 @ 01:11
Script: /Forum/thread.php?postid=558006&sid=5af8b9d9de5916de4e5af9f5f7b9b9ab
Referer: