Thanks Noel.
Spent a couple of hours yesterday trying to solve it with 3 different songs.
Today tried again after your post (Same XML's from yesterday) same problem.
So I load a couple of BIAB Style Demos, they convert and work fine.
So...
Reload song and find that XLM has saved/opened the song which is a 3/4ev but I'm using 4/4ev style with bar 1 set to 3, notice the Soloist Realtrack actually plays for about a beat then stops.
Ah! says I that's the problem. Save it with a 3/4 Style and all is good.
So, now to the next song 4/4 but with a couple of Bars of 2/4 (changing doesn't fix it, then I remove star ending 2 Bars early (greyed out bars similar to the (3/4 4/4 thing in 1st song) remove that and presto.
So congratulating myself until I find that "today" I can actually open - export- import all 3 files without changes and they all work anyhow.
Both the XMLs from Notion & Cubase now work also.
Good thing I'm doing this away from sharp knives smile
Hopefully, it will still work "tommorrow".
Computers! (or programs) Don't you just love em?
Again Thanks.

Last edited by Beachboy; 08/27/16 08:37 PM.

iMac, 3.7 GHz 6-Core Intel Core i5, BIAB MAC2024 (802), Audient iD4