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 ('9eb2a496ca3862de2b35b3cca0527d89','0','3.133.146.237','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715786995','print.php?threadid=101170&page=1&sid=c621d34c112a4d2ba6b63eb61c9ae80c','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: 15.05.2024 @ 17:29
Script: /Forum/print.php?threadid=101170&page=1&sid=c621d34c112a4d2ba6b63eb61c9ae80c
Referer: