Client can't communicate with server

[Niemand112233]

What do I have to insert into the field of the serveradress? I used docker with port 8080. When I insert the IP of the server like "http://192.168.10.10:8080" it does not work. I get "server response error".

[bfabiszewski]

If you use docker the port 80 if forwarded to the host's 8080, so http://localhost:8080 should work.
But if you want to access docker from your phone it will be more complicated and may require some more port forwarding.