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 ('8467c3d51ed9dd4ba16c427241d3be39','0','3.138.114.132','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715902868','thread.php?threadid=91135&threadview=0&hilight=&hilightuser=0&page=2&sid=ae617b3b5705d3cc73d32f5716a21de4','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: 17.05.2024 @ 01:41
Script: /Forum/thread.php?threadid=91135&threadview=0&hilight=&hilightuser=0&page=2&sid=ae617b3b5705d3cc73d32f5716a21de4
Referer: