I'm having some very weird issues since installing NAM 30, particularly with avenue functionality.
The first problem is that the Avenue Roundabouts seem only to be an eye-candy feature at the moment (any time I try to drive missions on them, it is as if I am on plain ground [dirt]); and they do not show up in the Data Views|Traffic as being part of the road network.
I have much the same problem with Diagonal-Diagonal Avenue-Elevated Highway transitions (there is no functionality whatsoever, and the driving issue is the same). I haven't checked out Diagonal-Diagonal Avenue-Ground Highway at this stage. (However, all orthogonal Avenue-Highway transitions are working fine.)
Otherwise, this seems to have been an awesome update, but this issue is really annoying at the moment. Does anyone have any suggestions??
I have cleaned all plugin files related to this update and reinstalled it without success.
By way of further explanation, my issue with both Roundabouts and Avenue-Highways can be seen by the traffic data map shown below.