Hi. I'm hosting a local multiplayer server with no mods. I can't connect to the server using the forge client (using the same version of the game, forge and no mods as well). It gives me "Failed to connect to the server. Connection refused: No further information". The port is fowarded.
But when i try to connect using the vanilla client, it works with no problems at all.
Here's the debug.log from the server: https://pastebin.com/3DB8ddN1