Crash when importing xml

[jnealand]

I have successfully imported a number of downloaded xml sequences from other members.  After changing my layout a little I am going back and re-rendering and also importing some additional elements from the downloaded sequences.  i have just completed 3 songs and got to this one when it crashes.  Tried 2 times and crashes both times after I load the import map and click ok.  Not sure what is going on with this one.  The original import saves and plays fine, but it is the re-import to add another element that crashes.

[jnealand]

Went back and tried to start from scratch with a new sequence so I was not doing a re-import.  Same crash.  This seqence was done quite awhile before the later ones.  I had to update the map to get all the effects in the later / newer sequences.  Wonder if this has something to do with using a model (like whole house group) that was not in the earlier sequences.