pablo
Hello, phpmyadmin uses port 888 by default, please check whether the system firewall and the firewall of the server provider open port 888,
Also check whether phpmyadmin is running, you can view it in the app store
System Firewall:
/sbin/ufw status
firewall-cmd --list-all
The server provider needs to check on its website
You can use this website to check for open ports:
https://dnschecker.org/port-scanner.php