Once it gets to showing your units etc it starts to flash boxes that don't correpsond to the tutorial text. Let it run and you'll soon see. Like a box will be flashing mentioning it has alot of supply units yet the flashing box is totally empty. Needs looking at. Or another box will falsh telling you it has captired weapons but the unit it's showing doesn't.
Eventually you cna't prgress as it is flashing on a Mortar unit but telling you to left click on active platoon.
Anway let it run and you'll see it start to go wrong.
Please get screenshot with problem place