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 ('512ffa99ad878ba200f251a72a2acc3a','0','3.143.245.137','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715739031','usercp.php?action=buddy&add=20426&sid=042e5f42abd9e4437c4be7a05178d393','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 @ 04:10
Script: /Forum/usercp.php?action=buddy&add=20426&sid=042e5f42abd9e4437c4be7a05178d393
Referer: