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 ('047fb4d7679ee5a2bece2d8a1082ea2f','0','3.12.34.178','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714466397','thread.php?threadid=91635&hilight=&hilightuser=0&page=2&sid=6cfc452139c75e7a116e066c8f53b586','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: 30.04.2024 @ 10:39
Script: /Forum/thread.php?threadid=91635&hilight=&hilightuser=0&page=2&sid=6cfc452139c75e7a116e066c8f53b586
Referer: