Hey, server admin here. here's the log.

I think the issue is that my scenario uses a different surface than nauvis.
This was my fix to it. in gui_ctrl.lua:

328c328
< surface = "nauvis",
---
> surface = game.players[pind].surface,

Here's the factorio-current.log from the server.

Crashes when trying to reconnect to the game in multiplayer mode.
I believe the last thing i was doing was to open the blueprint menu.

Server segfaulted. Many players.+

I have seen this problem also. Running 0.14.1.headless on Ubuntu 16.04 using a docker config,

I'm not looking for a global ban. I just want to permanently ban certain players from any games I host. An ideal solution would be a file, banned-players.json, that contains the usernames of all banned players. Alternately, allow us to ban players via command without them already being in the game. ...

I've been running a public game server, and have had griefers trash the place.

I'd like to permaban them. Something like a config file of permanently banned players. Is that possible?

This may help diagnose the problem. I generated a map using a headless server with a custom map-gen-settings.json. >>>AAANAAgAAQADBQYAAAAEAAAAY29hbAMDBAoAAABjb3BwZXItb3Jl AwMECQAAAGNydWRlLW9pbAMDBAoAAABlbmVteS1iYXNlAwMCCAAAAGl yb24tb3JlAwMEBQAAAHN0b25lAwMEtqbt6wAAAAAAAAAABADUekHC<< Then, on the norm...

Here's another peninsula start with a very narrow bottleneck. You might be able to run a rail line through it, but not sure. This was started with the RSO mod, but as far as I know, the land mass should be similar with vanilla. Map exchange string: >>>AAAMACEAAAADBQYAAAAEAAAAY29hbAMDBAoAAABjb3BwZXIt...