the server put that map automaticaly i dont know why .
I generate new map for test it
I tryed to put my 0.16.16 map and it doesnt work too

This this the serveur log

Hi,

I got some problem
yesterday there were uptade 0.16.17.
I was playing on my server heberged by nitrado and now, i cant play
Its said : Couldn't establish network communication with server.

I tried everything, uninstalle factorio, reinstal it.
I changed to stable version, and stable worked ...