Unable to connect to vpn using OpenVpn on ubuntu 22.04

I just removed and installed openvpn again and now there's no option of openvpn here, which was here earlier:

openvpn option not available

Also I get following when I go into vpn setting:

Error on vpn configuration

I am unable to connect to vpn.

I tried re installing openvpn with this command:

sudo apt install openvpn

and it says already installed to the latest version.I also reinstalled network manager.