If been trying to get my server working but it seems that people outside my network can't join.
I have port forwarded port 25565 and checked if it was open and it was.
My sister can join using my local IP-address as well as the public IP-address as she is on the same network as I, but my gf who is at her house can't seem to join.
Does anyone know the solution to this problem?
Use https://canyouseeme.org/ to verify the port is actually open. Also, try turning off the Windows Firewall on the Server Computer
Thanks for the reply, I've checked if the port is open and it is. I will turn off the firewall and give you an update if it worked or not.
I've turned off the windows firewall on the server computer but still it didn't work. Does anyone know what the problem might be?
Can your sister join other servers fine?
Sorry for the late response, but yes.