completing trees

Sometimes, the changes are not accessible straight away, I can see 30 additional ancestors, will run it again tomorrow

Filled in a few of the missing pieces for Archduke Franz Ferdinand of Austria-Hungary

Henri de Nassau is my 16th cousin, and Franz Ferdinand is my 14x cousin 2x removed

Henri de Nassau, grand-duc de Luxembourg is my direct 16th cousin :)

It means that you have a tree conflicts involving your ancestors
Two ways to locate it
1) setting widow should have profile id
2 ) try run it with less generations to see where it starts crashing
3) have you uninstalled the old version and instalked a new one?