Cannot access anything on local network with tunnel

I’ve got a tunnel setup with a docker on my Unraid server, and that’s all set up fine and I’ve got my websites working through it. I’ve set up the WARP app on my phone and I can connect to my tunnel through that, but I cannot access any of my local devices. My local IP range is 192.168.1.*, I’ve gone into settings, network, Split Tunnels and removed from the list, but still can’t access anything.
Any ideas please?

FYI for anyone else with the same, followed these two posts and now works as expected;