Bug - game replays turn 1

[ZygfrydDeLowe]

We're playing a couple of multiplayer games and they all work fine as is. But one of those games is stuck - when the orders are processed it just goes back to turn 1.
That's the name of the game
https://i.imgur.com/vVB1tX9.png
It's our third attempt at rehost, but it's happening every time.

[Surt]

You are all running 1.00 and not 1.01?

[ZygfrydDeLowe]

The version difference was our first suspicion, but those players that could check report being on the same version:

But I don't have a confirmation from all other players.

[Pocus]

I don't see it anymore on the server, did you restart?

[ZygfrydDeLowe]

It's still there:


But we encountered the same issue in our other mp games with many players.

[Pocus]

I see it's at turn 4, not 1?

The problem might arise if one of the participants has edited his files. He should get a warning but can ignore it (I'll double check this though); this would cause a loss of synchronization.

[pipfromslitherine]

Can you please detail what exactly happens. At what point are you stuck?

Cheers

Pip

[ZygfrydDeLowe]

Can you please detail what exactly happens. At what point are you stuck?

Cheers

Pip

Sadly there's not really much that I can add - basically we all pressed the "end turn" button and once we loaded the game, we were greeted by the turn 1 again. And again. After some players left the game proceeded to turn 2 on the next turn.
I provided a screenshot with the game name as I don't really know how to provide a game ID in case you'd like to check the server logs.
Same thing happened in some other grand campaign games we tried to start.

[Pocus]

If it happens again, and after you've asked everyone to use a clean version, try to pinpoint if the presence of a specific player is causing the issue (the person might have edited or changed a file and not remember it). For example, create a 4-player test game of El Cid; no need to input orders, just submit the turn and see if you advance to turn 2. Repeat this with all players and try to figure out when the issue occurs.

[Surt]

Now that is cleaver, divide and conquer!