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 ('00d235ccde2a9ce91379ca6e04c7d59f','0','18.118.138.33','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715583833','addreply.php?postid=1754714&sid=2759dc1af5e2b0f4b0e34bb4b92397de','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 @ 09:03
Script: /Forum/addreply.php?postid=1754714&sid=2759dc1af5e2b0f4b0e34bb4b92397de
Referer: