OpenVPN unable to connect on ec2

I have openvpn gui downloaded on my ec2 instance and have it linked to my config file. Upon connection, I'm getting this error on my browser

This site can’t be reached
www.google.com’s DNS address could not be found. Diagnosing the problem.

Try:
Running Windows Network Diagnostics
Changing DNS over HTTPS settings
DNS_PROBE_STARTED
Check your DNS over HTTPS settings
Go to Opera > Preferences… > System > Use DNS-over-HTTPS instead of the system’s DNS settings and check your DNS-over-HTTPS provider.

This is my openvpn log
https://pastebin.com/dHn4Ezng