The castle of Bragança (Portugal) is unreachable. Not only can't reach it, but some lords get stuck when trying to enter/exit the place.
The arena at Fes is really weird to fight, there are parts missing, and the opponents appear outside the place, where you and your allies can't get to.
And the last: If you choose a faction to serve, and then choose 'go back' and get another one, you will get fiefs and armour for both. In my game it was a little annoying, because I had a fief in HRE, but I was serving Portugal, so the HRE would declare war against me. And (I don't know why) most of the lords of a faction I choose to be a vassal appeared with the mail of the HRE (happenned with portugal and the crusader states)
This is an awesome mod, the kind that made me try to learn moddeling and such*, because you guys' work is very very good. Little bugs are not much compared to the work and eye-popping prettiness that I could find in this mod
*trying to get somewhere, seeing the tutorials
forgive bad english, not native language;