aaPanel_Jose Hello, my problem has been solved. The problem was in the firewall, which I did not know was installed
I installed with centos 7.9 and everything is fine for now
And I wanted to inform my friends who have problems so that they don't have problems. I have been installing different panels for three days and I failed to set my domain and now aa panel is installed and set up well.
First, let me say that the best free aa panel is Apnel, and don't doubt it, I installed many panels, but like Apnel, everything was not perfect.
In centos 7.9, in ubuntu 20 and 22, when the update is done, the system firewall is active in new versions.
In all three of these versions, the firewall is active, and before installing Apnel, be sure to use the deactivation command
This is the centos command
1_sudo systemctl stop
2_sudo systemctl disable the firewall
Be sure to check later that it worked
After the complete installation of Apnel, install Apnel's special firewall system and activate the firewall system so that both are synchronized.