Mount & Blade: Warband

Mount & Blade: Warband

Nova Aetas
Freezing at specific date
Hello, I start obviously admitting I'm playing on Linux version of Warband, so bugs can occur. I reach the 70-72-ish day of game, more or less, more precisely the 1 june / 1493.
At this specific date, at dawn, near the early morning, the game freezes and ctd.
Reloading, reinstalling the mod from Steam (and then switching to Modules to make the mod work on Linux), or downloading from Moddb, does not change the result.

Some in game days before, i had the "eastern threat" warning, the prelude to Turghun invasion, so I think the game freezes due to some error occurring in linux version when the invasion script starts. I'm not sure if this is the problem, anyone got the same error?