I didn't see anything bad, to be honest I retreated Davout back early afternoon after capturing the redoubt on the French right. One of the bridges did not transport into HWN version, but troops crossed river still.
From what I observed there was no problems with Bagrations redoubts.
Excellent map, as I said once I loaded the game and looked at that beautiful map it inspired me to play...
Now I remember, Davout did hug the treeline on the right when advancing??