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 ('25947d191ff5a3464a6222c2e32e953d','0','18.221.13.173','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715229874','thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&page=700&sid=660bf2499f14cd411b76c0c726c86d00','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: 09.05.2024 @ 06:44
Script: /Forum/thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&page=700&sid=660bf2499f14cd411b76c0c726c86d00
Referer: