A dialog box appears when configuring P2P advanced settings. I lag so I unchecked skins and mods checkboxes but the following message (see below) appears when pressing "OK" on the main "Advanced settings" window.
If I relaunch the game 2 times, the checkboxes are reset (but not the first time)
Actually, this value range only exists in the game tab for maximum opponent counts.
But actually you can't leave the tab if there is something else or a default value is used.
I don't know, it's the mystery bug that unfix itself alone
I removed the SafeNetwork.Config.Gbx and relaunched the launcher. The file has been regenerated and it works fine now.
I'm not able to reproduce the bug so you can consider this fixed. Probably due to an error in the config file