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 ('911e004fdba1983b3d84b9c70a774c8c','0','18.226.187.199','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715562311','thread.php?threadid=79592&threadview=0&hilight=&hilightuser=0&sid=feb484c1b6ef65e4f2d04c80bec2acff&page=3','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: 13.05.2024 @ 03:05
Script: /Forum/thread.php?threadid=79592&threadview=0&hilight=&hilightuser=0&sid=feb484c1b6ef65e4f2d04c80bec2acff&page=3
Referer: