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 ('1d05ab598e0a31521a15f0ded8f994cf','0','18.227.111.58','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715549420','thread.php?goto=nextnewest&threadid=101872&sid=7bf0f3ad747f11b16f23f95f4cec1186','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: 12.05.2024 @ 23:30
Script: /Forum/thread.php?goto=nextnewest&threadid=101872&sid=7bf0f3ad747f11b16f23f95f4cec1186
Referer: