Connecting to host is stuck

[Pah1023]

I am trying to host and it says "Connecting To Host" and wont get off that screen

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[Pah1023]

Wait nvm it showed no players
(Weird Glitch XD)

[Pah1023]

When ever i host server and go to server pref. and i update it, it will say for ex
Max player is   
And i try to update something else it wont show how can i fix this problem?

[Pah1023]

Wait it is fixed my server name was to long