Pedgree js adding consanguinity to families with grandparents

[hanars]

Discussed in #4597

^{Originally posted by anjalijain22 January 16, 2025}
Hello, hope you're doing well!

I am trying to add a family to a seqr project but encountering strange pedigrees. This is the template individual file that I created: test_individuals.xlsx. The in-built pedigree shows up weirdly with the father and mother having a consanguineous relationship even though I haven't specified this and the dad is part of the previous generation.

The expected pedigree should look something like this ( I created this in powerpoint):

Do you have any suggestions as to why this is happening?

Many thanks for your time!