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 ('2ff4de4b1a22bc7b2a40511209143e9e','0','3.134.113.136','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715827222','search.php?action=user&userid=2551&sid=d7c3e80561d3b27561a5d61f83de6b94','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: 16.05.2024 @ 04:40
Script: /Forum/search.php?action=user&userid=2551&sid=d7c3e80561d3b27561a5d61f83de6b94
Referer: