If you lose either Demyansk or nearby Tobolko (1st objective is to defend them) the game declares an immediate victory for the AI, resulting in a player loss. Is that what happened? That would be WAD.

But it is difficult to say what is going on exactly, would you be able to provide a savegame of ...

The mission gives you 10 turns to open a route to the Demyansk pocket, and I'm doing so on turn 6. However, on the start of turn 7, I get the "Defeat" screen saying I failed to open a route to the Demyansk pocket. Replayed the scenario and the same thing happened. Am I missing something? Is this a ...