maulanadioo
Hello, please check if your server network is normal?
Suggest you check if your server is set nameserver
cat /etc/resolv.conf
If not set, execute the following command to set nameserver:
echo "nameserver 8.8.8.8" >> /etc/resolv.conf
echo "nameserver 1.1.1.1" >> /etc/resolv.conf
Check whether the network is normal
curl -v https://brandnew.aapanel.com
ping brandnew.aapanel.com -c 5
ping google.com -c 5
curl -v http://brandnew.aapanel.com