TraitSets don't get composited to the project's total I expect

[armyofda12mnkeys]

When I have a project with supply of 100 ... 75 of TraitSet#1 and 25 of TraitSet#2... when I click Composite, only 25 are generated ...
The UI progress-bar seems to go very quick through the initial 75, and then the 25 remaining take some time.
Here is a screenshare of that issue:
https://www.screencast.com/t/7bGCVMjJmILl

[cosimo-rip]

Hmm.. it could be that the initial 75 are being run, but failing for some reason. Do you have any errors in your terminal or the console?

[armyofda12mnkeys]

I will try and re-setup this test and get back to you (i don't remember if there was an error on console/terminal)