Posts from A crash occurs during online multiplayer when the second player hires a hero. Auto-translated

Hello. I've encountered an issue with the game: it crashes during online multiplayer in simultaneous turns mode when the second player hires a hero in the tavern. Does anyone know how to solve this problem or at least its cause, as I haven't been able to determine what triggers this crash? I'll mention right away that all the patches for the game are installed.

What about mods or maps? Maybe some of you have them installed...

Mods are not working. We are using maps generated by the in-game map generator.
We have tested some things, and crashes occur when the second player hires a hero, but only on maps generated by the in-game map generator.