Server randomly shuts down

[moisterrific]

Server randomly shuts down with new client connections showing "found server" when attempting to connect, while connected clients lag out in-game. Eventually everyone disconnects and it somehow fixes itself after awhile, then players could connect again. Console output behaves oddly and floods it with saving world data messages and exception normal: tried to send data to client, etc.

[EMREOYUN]

Most probably, you are reaching Mobile Terraria Player Limit. In that case, server will drop new connections. Otherwise, server bugs out and you need restart your server(most commonly, saving map takes infinite but it saves when it's reaches %100).