Good afternoon! The game crashes when starting a new single-player game after adding new maps (of any size, etc.) downloaded from trusted sources (heroesportal.net). Previously, maps were added and worked normally. If you delete the newly added map, the game does not crash. If you delete all maps except the new one, the game crashes. Reinstalling the game does not help. Moreover, if you add to a freshly installed game the maps that were used before the reinstallation (i.e., previously added non-standard maps), the game starts normally. But with the new maps, it crashes. I cannot precisely identify the date when this error started because I haven't played the game for a long time.