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 ('71fdeb2b38059942227e08ac99940d4c','0','3.138.116.20','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714995118','thread.php?threadid=69053&threadview=0&hilight=&hilightuser=0&page=2&sid=ca7c92dd76d1184547edff76123a4108','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: 06.05.2024 @ 13:31
Script: /Forum/thread.php?threadid=69053&threadview=0&hilight=&hilightuser=0&page=2&sid=ca7c92dd76d1184547edff76123a4108
Referer: