zabbix server is not running the information displayed may not be current
Good morning, today I just installed zabbix on ubuntu 20.04 in a virtual environment in vmware but the following problem appears
zabbix server is not running the information displayed may not be current
fsockopen(): Unable to connect to localhost:10051 (Connection refused) [zabbix.php:22 → require_once() → ZBase->run() → ZBase->processRequest() → ZBase->processResponseFinal() → CView->getOutput() → include() → make_status_of_zbx() → get_status() → CZabbixServer->isRunning() → CZabbixServer->request() → CZabbixServer->connect() → fsockopen() in include/classes/server/CZabbixServer.php:577]
I have not been able to find the solution to my problem, someone who can advise me that causes this error, thanks