OpenVPN with Cloudflared Tunnels - No Port Fowarding - No Static IP - NO DDNS

openvpncloudlared.txt

Task: 
  Access OpenVPN or any Service on Home Network from Public Networks (Hotel) without configuring router and without static IP 
Step 1: 
  Install OpenVPN on any device connected to Home Network (Raspberry mychoice with pivpn)
    - Change default OpenVPN protocol from UDP to TCP (Cloudflare doesn't support UDP)
    - Make a note of TCP port number (default is 443)
    - Grab the OpenVPN client config file
Step 2: 
  Install Cloudflared on Raspberry PI 
    - Create a tunnel
    - Add route to tunnel (cloudflared tunnel route dns tunnelName tunnelName.domain.com)
    - Example config:
    
          tunnel: 6ff42ae2-765d-4adf-8112-31c55c1551ef
          credentials-file: /root/.cloudflared/6ff42ae2-765d-4adf-8112-31c55c1551ef.json

          ingress:
            - hostname: tunnelName.domain.com
              service: tcp://127.0.0.1:443 (OpenVPN Server's Local IP )
            - service: http_status:404
    - Run the tunnel (You can also setup cloudflare service)
 Step 3:
    - Install Cloudflared on your Machine - OpenVPN Client Machine (Machine on Public Network)
    - Create a connection to your OpenVPN Server 
       cloudflared access tcp --hostname tunnelName.domain.com --url 127.0.0.1:87548 (port_of_your_choice)
    - Now update remote in OpenVPN config file with 127.0.0.1:87548
    - If you want to protect your openvpn with Cloudflare's free Protection add to Cloudflare Teams, When Profile is imported and
      connected user will be prompted with login page. as a 2FA  
 Step 4:
    - Download OpenVPN Client
    - Import profile and Connect

I have been trying on this but not working for me.
i followed the same config.yaml as above including the command on client machine.

It showing error as below

OpenVPN config

Can anyone help?