Steps to reproduce:
create a patient record
open a pedigree and make patient's parents be siblings
in the patient form Consanguinity isn't set to true
Please note that this used to work in the past. Here is the original task https://phenotips.atlassian.net/browse/PT-2434.
The support issue was misread, there is nothing wrong with consanguinity. It is successfully set from the pedigree, and also from JSON import.
Sorry for the confusion. I added the steps to reproduce.
True this has nothing to do with the support issue SUP-427. I just ran into this bug at the same time the support came through.