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 ('4025ea2b66a981479ffcbb066936a4c7','0','18.216.186.164','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714744916','thread.php?threadid=102292&threadview=1&hilight=&hilightuser=0&sid=71ff33b9d526a2c4029df6b07a7089b9','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: 03.05.2024 @ 16:01
Script: /Forum/thread.php?threadid=102292&threadview=1&hilight=&hilightuser=0&sid=71ff33b9d526a2c4029df6b07a7089b9
Referer: