The Simutrans server uses the normal Windows program file from SF and was started normally under Windows 10. The game was then loaded as a server game.
The public player was not used.
I noticed before that the password was deleted. Even with my own player.
The server runs normally with an interface and the player list is open there.
Since I have several players active ( no password set ) as a start-up aid for potential teammates, I often look into the finances to check that they don't slip into the loss. If necessary, I also switch to these players.
That was not the case last time. I entered the password for my own player and then viewed the other player's finances with a password. Then there was a disconnect. After reconnecting my password was still set but the other player's password was gone.
It would be more helpful if there was an active confirmation whether a password should be deleted or not. If I use the public player and switch back to my own, I don't want to delete my password.