aaP_nongnongthienman
Hello,
Did the installation process go wrong?
Whether to start and execute the following command to see:
Check whether the startup status: bt status
If it doesn't start, start the panel: bt start
If it starts, try restarting the panel to see if it is normal: bt restart
Whether the port of the firewall is open.
firewall-cmd --permanent --zone=public --add-port=8888/tcp
Use this url to check if the port is open
https://dnschecker.org/port-scanner.php
Is the input URL complete?
If you forgot to check: bt 14