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 ('9c74cd20ca2ff9819cdd2671a35dd38e','0','3.135.183.187','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714574023','newthread.php?boardid=50&sid=3f4af60f9202e0eec98f39c73c5b99cc','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: 01.05.2024 @ 16:33
Script: /Forum/newthread.php?boardid=50&sid=3f4af60f9202e0eec98f39c73c5b99cc
Referer: